| 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 | $232.31 | 10.847% | $257.5087 | $257.51 | $257.50 | $257.50 |
| Purchase #2 | $58.74 | 5.768% | $62.1281 | $62.13 | $62.15 | $62.10 |
| Purchase #3 | $64.89 | 5.428% | $68.4122 | $68.41 | $68.40 | $68.40 |
| Purchase #4 | $176.42 | 13.810% | $200.7836 | $200.78 | $200.80 | $200.80 |
| Purchase #5 | $179.55 | 8.751% | $195.2624 | $195.26 | $195.25 | $195.30 |
| Purchase #6 | $206.47 | 9.393% | $225.8637 | $225.86 | $225.85 | $225.90 |
| Purchase #7 | $135.35 | 12.317% | $152.0211 | $152.02 | $152.00 | $152.00 |
| 7 purchase totals = | $1,053.73 | $1,161.9798 | $1,161.97 | $1,161.95 | $1,162.00 | |