| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $196.46 | 13.533% | $223.0469 | $223.05 | $223.05 | $223.00 |
| Purchase #2 | $191.89 | 10.422% | $211.8888 | $211.89 | $211.90 | $211.90 |
| Purchase #3 | $128.32 | 3.279% | $132.5276 | $132.53 | $132.55 | $132.50 |
| Purchase #4 | $210.89 | 9.354% | $230.6167 | $230.62 | $230.60 | $230.60 |
| Purchase #5 | $232.76 | 13.523% | $264.2361 | $264.24 | $264.25 | $264.20 |
| Purchase #6 | $183.31 | 6.451% | $195.1353 | $195.14 | $195.15 | $195.10 |
| Purchase #7 | $188.33 | 10.416% | $207.9465 | $207.95 | $207.95 | $207.90 |
| 7 purchase totals = | $1,331.96 | $1,465.3979 | $1,465.42 | $1,465.45 | $1,465.20 | |