| 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 | $61.93 | 7.859% | $66.7971 | $66.80 | $66.80 | $66.80 |
| Purchase #2 | $148.95 | 7.305% | $159.8308 | $159.83 | $159.85 | $159.80 |
| Purchase #3 | $193.94 | 3.174% | $200.0957 | $200.10 | $200.10 | $200.10 |
| Purchase #4 | $78.99 | 3.721% | $81.9292 | $81.93 | $81.95 | $81.90 |
| Purchase #5 | $244.79 | 7.569% | $263.3182 | $263.32 | $263.30 | $263.30 |
| Purchase #6 | $68.35 | 10.768% | $75.7099 | $75.71 | $75.70 | $75.70 |
| Purchase #7 | $202.70 | 8.637% | $220.2072 | $220.21 | $220.20 | $220.20 |
| 7 purchase totals = | $999.65 | $1,067.8881 | $1,067.90 | $1,067.90 | $1,067.80 | |