| 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 | $201.66 | 12.152% | $226.1657 | $226.17 | $226.15 | $226.20 |
| Purchase #2 | $168.98 | 12.417% | $189.9622 | $189.96 | $189.95 | $190.00 |
| Purchase #3 | $119.82 | 5.839% | $126.8163 | $126.82 | $126.80 | $126.80 |
| Purchase #4 | $31.49 | 4.203% | $32.8135 | $32.81 | $32.80 | $32.80 |
| Purchase #5 | $180.28 | 11.793% | $201.5404 | $201.54 | $201.55 | $201.50 |
| Purchase #6 | $234.33 | 4.151% | $244.057 | $244.06 | $244.05 | $244.10 |
| Purchase #7 | $153.95 | 10.329% | $169.8515 | $169.85 | $169.85 | $169.90 |
| 7 purchase totals = | $1,090.51 | $1,191.2066 | $1,191.21 | $1,191.15 | $1,191.30 | |