| 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 | $189.65 | 11.437% | $211.3403 | $211.34 | $211.35 | $211.30 |
| Purchase #2 | $236.63 | 8.355% | $256.4004 | $256.40 | $256.40 | $256.40 |
| Purchase #3 | $111.32 | 9.562% | $121.9644 | $121.96 | $121.95 | $122.00 |
| Purchase #4 | $191.50 | 6.862% | $204.6407 | $204.64 | $204.65 | $204.60 |
| Purchase #5 | $188.45 | 12.782% | $212.5377 | $212.54 | $212.55 | $212.50 |
| Purchase #6 | $212.39 | 3.179% | $219.1419 | $219.14 | $219.15 | $219.10 |
| Purchase #7 | $120.96 | 8.387% | $131.1049 | $131.10 | $131.10 | $131.10 |
| 7 purchase totals = | $1,250.90 | $1,357.1303 | $1,357.12 | $1,357.15 | $1,357.00 | |