| 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 | $10.81 | 12.434% | $12.1541 | $12.15 | $12.15 | $12.20 |
| Purchase #2 | $216.46 | 8.728% | $235.3526 | $235.35 | $235.35 | $235.40 |
| Purchase #3 | $144.83 | 13.822% | $164.8484 | $164.85 | $164.85 | $164.80 |
| Purchase #4 | $207.34 | 10.428% | $228.9614 | $228.96 | $228.95 | $229.00 |
| Purchase #5 | $79.40 | 12.111% | $89.0161 | $89.02 | $89.00 | $89.00 |
| Purchase #6 | $219.62 | 3.222% | $226.6962 | $226.70 | $226.70 | $226.70 |
| Purchase #7 | $63.86 | 4.147% | $66.5083 | $66.51 | $66.50 | $66.50 |
| 7 purchase totals = | $942.32 | $1,023.5371 | $1,023.54 | $1,023.50 | $1,023.60 | |