| 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 | $146.81 | 12.596% | $165.3022 | $165.30 | $165.30 | $165.30 |
| Purchase #2 | $156.40 | 10.728% | $173.1786 | $173.18 | $173.20 | $173.20 |
| Purchase #3 | $27.65 | 4.796% | $28.9761 | $28.98 | $29.00 | $29.00 |
| Purchase #4 | $32.46 | 7.193% | $34.7948 | $34.79 | $34.80 | $34.80 |
| Purchase #5 | $140.72 | 3.664% | $145.876 | $145.88 | $145.90 | $145.90 |
| Purchase #6 | $102.73 | 13.224% | $116.315 | $116.32 | $116.30 | $116.30 |
| Purchase #7 | $162.69 | 7.489% | $174.8739 | $174.87 | $174.85 | $174.90 |
| 7 purchase totals = | $769.46 | $839.3166 | $839.32 | $839.35 | $839.40 | |