| 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 | $93.79 | 7.601% | $100.919 | $100.92 | $100.90 | $100.90 |
| Purchase #2 | $229.83 | 13.529% | $260.9237 | $260.92 | $260.90 | $260.90 |
| Purchase #3 | $171.53 | 9.564% | $187.9351 | $187.94 | $187.95 | $187.90 |
| Purchase #4 | $27.35 | 7.110% | $29.2946 | $29.29 | $29.30 | $29.30 |
| Purchase #5 | $180.90 | 11.691% | $202.049 | $202.05 | $202.05 | $202.00 |
| Purchase #6 | $51.90 | 3.263% | $53.5935 | $53.59 | $53.60 | $53.60 |
| Purchase #7 | $92.88 | 11.588% | $103.6429 | $103.64 | $103.65 | $103.60 |
| 7 purchase totals = | $848.18 | $938.3578 | $938.35 | $938.35 | $938.20 | |