| 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 | $99.45 | 10.617% | $110.0086 | $110.01 | $110.00 | $110.00 |
| Purchase #2 | $215.96 | 13.316% | $244.7172 | $244.72 | $244.70 | $244.70 |
| Purchase #3 | $69.32 | 7.683% | $74.6459 | $74.65 | $74.65 | $74.60 |
| Purchase #4 | $246.54 | 6.563% | $262.7204 | $262.72 | $262.70 | $262.70 |
| Purchase #5 | $126.35 | 13.668% | $143.6195 | $143.62 | $143.60 | $143.60 |
| Purchase #6 | $178.82 | 10.547% | $197.6801 | $197.68 | $197.70 | $197.70 |
| Purchase #7 | $23.68 | 3.369% | $24.4778 | $24.48 | $24.50 | $24.50 |
| 7 purchase totals = | $960.12 | $1,057.8695 | $1,057.88 | $1,057.85 | $1,057.80 | |