| 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 | $40.43 | 13.865% | $46.0356 | $46.04 | $46.05 | $46.00 |
| Purchase #2 | $183.35 | 9.630% | $201.0066 | $201.01 | $201.00 | $201.00 |
| Purchase #3 | $149.76 | 4.364% | $156.2955 | $156.30 | $156.30 | $156.30 |
| Purchase #4 | $232.63 | 5.697% | $245.8829 | $245.88 | $245.90 | $245.90 |
| Purchase #5 | $22.88 | 12.501% | $25.7402 | $25.74 | $25.75 | $25.70 |
| Purchase #6 | $243.63 | 12.348% | $273.7134 | $273.71 | $273.70 | $273.70 |
| Purchase #7 | $95.89 | 5.694% | $101.35 | $101.35 | $101.35 | $101.40 |
| 7 purchase totals = | $968.57 | $1,050.0242 | $1,050.03 | $1,050.05 | $1,050.00 | |