| 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 | $48.90 | 8.608% | $53.1093 | $53.11 | $53.10 | $53.10 |
| Purchase #2 | $241.44 | 3.654% | $250.2622 | $250.26 | $250.25 | $250.30 |
| Purchase #3 | $208.62 | 3.331% | $215.5691 | $215.57 | $215.55 | $215.60 |
| Purchase #4 | $141.52 | 9.644% | $155.1682 | $155.17 | $155.15 | $155.20 |
| Purchase #5 | $246.55 | 8.481% | $267.4599 | $267.46 | $267.45 | $267.50 |
| Purchase #6 | $144.26 | 12.558% | $162.3762 | $162.38 | $162.40 | $162.40 |
| Purchase #7 | $84.76 | 8.108% | $91.6323 | $91.63 | $91.65 | $91.60 |
| 7 purchase totals = | $1,116.05 | $1,195.5772 | $1,195.58 | $1,195.55 | $1,195.70 | |