| 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 | $22.36 | 10.408% | $24.6872 | $24.69 | $24.70 | $24.70 |
| Purchase #2 | $166.26 | 5.392% | $175.2247 | $175.22 | $175.20 | $175.20 |
| Purchase #3 | $24.34 | 10.244% | $26.8334 | $26.83 | $26.85 | $26.80 |
| Purchase #4 | $86.62 | 10.172% | $95.431 | $95.43 | $95.45 | $95.40 |
| Purchase #5 | $88.40 | 6.774% | $94.3882 | $94.39 | $94.40 | $94.40 |
| Purchase #6 | $171.36 | 4.216% | $178.5845 | $178.58 | $178.60 | $178.60 |
| Purchase #7 | $139.67 | 11.813% | $156.1692 | $156.17 | $156.15 | $156.20 |
| 7 purchase totals = | $699.01 | $751.3182 | $751.31 | $751.35 | $751.30 | |