| 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 | $165.75 | 9.779% | $181.9587 | $181.96 | $181.95 | $182.00 |
| Purchase #2 | $121.25 | 8.498% | $131.5538 | $131.55 | $131.55 | $131.60 |
| Purchase #3 | $213.64 | 11.723% | $238.685 | $238.69 | $238.70 | $238.70 |
| Purchase #4 | $52.90 | 7.651% | $56.9474 | $56.95 | $56.95 | $56.90 |
| Purchase #5 | $19.62 | 5.128% | $20.6261 | $20.63 | $20.65 | $20.60 |
| Purchase #6 | $169.65 | 10.655% | $187.7262 | $187.73 | $187.75 | $187.70 |
| Purchase #7 | $244.47 | 8.250% | $264.6388 | $264.64 | $264.65 | $264.60 |
| 7 purchase totals = | $987.28 | $1,082.1360 | $1,082.15 | $1,082.20 | $1,082.10 | |