| 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 | $183.83 | 10.168% | $202.5218 | $202.52 | $202.50 | $202.50 |
| Purchase #2 | $93.98 | 7.812% | $101.3217 | $101.32 | $101.30 | $101.30 |
| Purchase #3 | $140.60 | 13.298% | $159.297 | $159.30 | $159.30 | $159.30 |
| Purchase #4 | $17.73 | 7.648% | $19.086 | $19.09 | $19.10 | $19.10 |
| Purchase #5 | $145.78 | 3.617% | $151.0529 | $151.05 | $151.05 | $151.10 |
| Purchase #6 | $201.54 | 12.198% | $226.1238 | $226.12 | $226.10 | $226.10 |
| Purchase #7 | $210.58 | 12.258% | $236.3929 | $236.39 | $236.40 | $236.40 |
| 7 purchase totals = | $994.04 | $1,095.7961 | $1,095.79 | $1,095.75 | $1,095.80 | |