| 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 | $214.35 | 9.485% | $234.6811 | $234.68 | $234.70 | $234.70 |
| Purchase #2 | $24.71 | 3.505% | $25.5761 | $25.58 | $25.60 | $25.60 |
| Purchase #3 | $148.65 | 6.314% | $158.0358 | $158.04 | $158.05 | $158.00 |
| Purchase #4 | $101.47 | 6.232% | $107.7936 | $107.79 | $107.80 | $107.80 |
| Purchase #5 | $33.93 | 12.774% | $38.2642 | $38.26 | $38.25 | $38.30 |
| Purchase #6 | $83.89 | 8.737% | $91.2195 | $91.22 | $91.20 | $91.20 |
| Purchase #7 | $194.84 | 4.413% | $203.4383 | $203.44 | $203.45 | $203.40 |
| 7 purchase totals = | $801.84 | $859.0086 | $859.01 | $859.05 | $859.00 | |