| 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 | $24.63 | 3.433% | $25.4755 | $25.48 | $25.50 | $25.50 |
| Purchase #2 | $85.33 | 11.636% | $95.259 | $95.26 | $95.25 | $95.30 |
| Purchase #3 | $120.83 | 12.830% | $136.3325 | $136.33 | $136.35 | $136.30 |
| Purchase #4 | $148.83 | 7.606% | $160.15 | $160.15 | $160.15 | $160.20 |
| Purchase #5 | $181.42 | 6.688% | $193.5534 | $193.55 | $193.55 | $193.60 |
| Purchase #6 | $144.82 | 5.865% | $153.3137 | $153.31 | $153.30 | $153.30 |
| Purchase #7 | $45.68 | 7.629% | $49.1649 | $49.16 | $49.15 | $49.20 |
| 7 purchase totals = | $751.54 | $813.2490 | $813.24 | $813.25 | $813.40 | |