| 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 | $23.31 | 7.779% | $25.1233 | $25.12 | $25.10 | $25.10 |
| Purchase #2 | $59.95 | 4.484% | $62.6382 | $62.64 | $62.65 | $62.60 |
| Purchase #3 | $145.55 | 8.782% | $158.3322 | $158.33 | $158.35 | $158.30 |
| Purchase #4 | $33.57 | 3.405% | $34.7131 | $34.71 | $34.70 | $34.70 |
| Purchase #5 | $56.47 | 7.705% | $60.821 | $60.82 | $60.80 | $60.80 |
| Purchase #6 | $143.57 | 12.492% | $161.5048 | $161.50 | $161.50 | $161.50 |
| Purchase #7 | $225.62 | 9.436% | $246.9095 | $246.91 | $246.90 | $246.90 |
| 7 purchase totals = | $688.04 | $750.0421 | $750.03 | $750.00 | $749.90 | |