| 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 | $202.75 | 11.559% | $226.1859 | $226.19 | $226.20 | $226.20 |
| Purchase #2 | $37.86 | 3.827% | $39.3089 | $39.31 | $39.30 | $39.30 |
| Purchase #3 | $111.53 | 6.814% | $119.1297 | $119.13 | $119.15 | $119.10 |
| Purchase #4 | $146.77 | 8.778% | $159.6535 | $159.65 | $159.65 | $159.70 |
| Purchase #5 | $5.69 | 10.801% | $6.3046 | $6.30 | $6.30 | $6.30 |
| Purchase #6 | $225.36 | 10.413% | $248.8267 | $248.83 | $248.85 | $248.80 |
| Purchase #7 | $80.77 | 5.502% | $85.214 | $85.21 | $85.20 | $85.20 |
| 7 purchase totals = | $810.73 | $884.6233 | $884.62 | $884.65 | $884.60 | |