| 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 | $212.88 | 13.190% | $240.9589 | $240.96 | $240.95 | $241.00 |
| Purchase #2 | $220.47 | 4.367% | $230.0979 | $230.10 | $230.10 | $230.10 |
| Purchase #3 | $15.65 | 5.354% | $16.4879 | $16.49 | $16.50 | $16.50 |
| Purchase #4 | $227.65 | 7.385% | $244.462 | $244.46 | $244.45 | $244.50 |
| Purchase #5 | $191.87 | 9.812% | $210.6963 | $210.70 | $210.70 | $210.70 |
| Purchase #6 | $63.87 | 11.464% | $71.1921 | $71.19 | $71.20 | $71.20 |
| Purchase #7 | $93.72 | 6.361% | $99.6815 | $99.68 | $99.70 | $99.70 |
| 7 purchase totals = | $1,026.11 | $1,113.5766 | $1,113.58 | $1,113.60 | $1,113.70 | |