| 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 | $208.69 | 9.644% | $228.8161 | $228.82 | $228.80 | $228.80 |
| Purchase #2 | $195.95 | 7.781% | $211.1969 | $211.20 | $211.20 | $211.20 |
| Purchase #3 | $177.89 | 8.569% | $193.1334 | $193.13 | $193.15 | $193.10 |
| Purchase #4 | $208.82 | 7.417% | $224.3082 | $224.31 | $224.30 | $224.30 |
| Purchase #5 | $62.90 | 8.113% | $68.0031 | $68.00 | $68.00 | $68.00 |
| Purchase #6 | $186.45 | 8.512% | $202.3206 | $202.32 | $202.30 | $202.30 |
| Purchase #7 | $19.35 | 9.195% | $21.1292 | $21.13 | $21.15 | $21.10 |
| 7 purchase totals = | $1,060.05 | $1,148.9075 | $1,148.91 | $1,148.90 | $1,148.80 | |