| 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 | $186.32 | 13.511% | $211.4937 | $211.49 | $211.50 | $211.50 |
| Purchase #2 | $34.99 | 5.852% | $37.0376 | $37.04 | $37.05 | $37.00 |
| Purchase #3 | $17.26 | 8.395% | $18.709 | $18.71 | $18.70 | $18.70 |
| Purchase #4 | $242.54 | 9.585% | $265.7875 | $265.79 | $265.80 | $265.80 |
| Purchase #5 | $240.78 | 12.716% | $271.3976 | $271.40 | $271.40 | $271.40 |
| Purchase #6 | $219.62 | 4.795% | $230.1508 | $230.15 | $230.15 | $230.20 |
| Purchase #7 | $57.90 | 7.195% | $62.0659 | $62.07 | $62.05 | $62.10 |
| 7 purchase totals = | $999.41 | $1,096.6421 | $1,096.65 | $1,096.65 | $1,096.70 | |