| 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 | $59.31 | 11.107% | $65.8976 | $65.90 | $65.90 | $65.90 |
| Purchase #2 | $209.62 | 4.579% | $219.2185 | $219.22 | $219.20 | $219.20 |
| Purchase #3 | $31.99 | 7.300% | $34.3253 | $34.33 | $34.35 | $34.30 |
| Purchase #4 | $191.63 | 3.286% | $197.927 | $197.93 | $197.95 | $197.90 |
| Purchase #5 | $99.89 | 3.111% | $102.9976 | $103.00 | $103.00 | $103.00 |
| Purchase #6 | $200.65 | 4.700% | $210.0806 | $210.08 | $210.10 | $210.10 |
| Purchase #7 | $178.39 | 7.442% | $191.6658 | $191.67 | $191.65 | $191.70 |
| 7 purchase totals = | $971.48 | $1,022.1124 | $1,022.13 | $1,022.15 | $1,022.10 | |