| 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 | $168.76 | 12.550% | $189.9394 | $189.94 | $189.95 | $189.90 |
| Purchase #2 | $204.42 | 7.549% | $219.8517 | $219.85 | $219.85 | $219.90 |
| Purchase #3 | $116.63 | 13.140% | $131.9552 | $131.96 | $131.95 | $132.00 |
| Purchase #4 | $219.76 | 8.708% | $238.8967 | $238.90 | $238.90 | $238.90 |
| Purchase #5 | $211.47 | 12.810% | $238.5593 | $238.56 | $238.55 | $238.60 |
| Purchase #6 | $53.79 | 13.652% | $61.1334 | $61.13 | $61.15 | $61.10 |
| Purchase #7 | $244.95 | 9.302% | $267.7352 | $267.74 | $267.75 | $267.70 |
| 7 purchase totals = | $1,219.78 | $1,348.0709 | $1,348.08 | $1,348.10 | $1,348.10 | |