| 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 | $231.50 | 10.698% | $256.2659 | $256.27 | $256.25 | $256.30 |
| Purchase #2 | $17.85 | 6.354% | $18.9842 | $18.98 | $19.00 | $19.00 |
| Purchase #3 | $119.91 | 5.192% | $126.1357 | $126.14 | $126.15 | $126.10 |
| Purchase #4 | $86.86 | 4.771% | $91.0041 | $91.00 | $91.00 | $91.00 |
| Purchase #5 | $150.25 | 13.407% | $170.394 | $170.39 | $170.40 | $170.40 |
| Purchase #6 | $131.34 | 13.584% | $149.1812 | $149.18 | $149.20 | $149.20 |
| Purchase #7 | $220.93 | 4.356% | $230.5537 | $230.55 | $230.55 | $230.60 |
| 7 purchase totals = | $958.64 | $1,042.5188 | $1,042.51 | $1,042.55 | $1,042.60 | |