| 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 | $202.98 | 6.694% | $216.5675 | $216.57 | $216.55 | $216.60 |
| Purchase #2 | $38.29 | 12.132% | $42.9353 | $42.94 | $42.95 | $42.90 |
| Purchase #3 | $122.30 | 7.663% | $131.6718 | $131.67 | $131.65 | $131.70 |
| Purchase #4 | $170.67 | 3.168% | $176.0768 | $176.08 | $176.10 | $176.10 |
| Purchase #5 | $136.39 | 9.327% | $149.1111 | $149.11 | $149.10 | $149.10 |
| Purchase #6 | $226.45 | 4.516% | $236.6765 | $236.68 | $236.70 | $236.70 |
| Purchase #7 | $94.38 | 6.466% | $100.4826 | $100.48 | $100.50 | $100.50 |
| 7 purchase totals = | $991.46 | $1,053.5216 | $1,053.53 | $1,053.55 | $1,053.60 | |