| 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 | $37.48 | 8.751% | $40.7599 | $40.76 | $40.75 | $40.80 |
| Purchase #2 | $182.91 | 10.565% | $202.2344 | $202.23 | $202.25 | $202.20 |
| Purchase #3 | $113.86 | 6.200% | $120.9193 | $120.92 | $120.90 | $120.90 |
| Purchase #4 | $200.48 | 6.566% | $213.6435 | $213.64 | $213.65 | $213.60 |
| Purchase #5 | $97.35 | 6.508% | $103.6855 | $103.69 | $103.70 | $103.70 |
| Purchase #6 | $180.94 | 12.612% | $203.7602 | $203.76 | $203.75 | $203.80 |
| Purchase #7 | $229.29 | 8.781% | $249.424 | $249.42 | $249.40 | $249.40 |
| 7 purchase totals = | $1,042.31 | $1,134.4268 | $1,134.42 | $1,134.40 | $1,134.40 | |