| 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 | $50.70 | 7.758% | $54.6333 | $54.63 | $54.65 | $54.60 |
| Purchase #2 | $45.70 | 11.150% | $50.7956 | $50.80 | $50.80 | $50.80 |
| Purchase #3 | $218.69 | 4.802% | $229.1915 | $229.19 | $229.20 | $229.20 |
| Purchase #4 | $101.99 | 3.768% | $105.833 | $105.83 | $105.85 | $105.80 |
| Purchase #5 | $166.76 | 6.462% | $177.536 | $177.54 | $177.55 | $177.50 |
| Purchase #6 | $214.25 | 13.646% | $243.4866 | $243.49 | $243.50 | $243.50 |
| Purchase #7 | $183.94 | 11.297% | $204.7197 | $204.72 | $204.70 | $204.70 |
| 7 purchase totals = | $982.03 | $1,066.1957 | $1,066.20 | $1,066.25 | $1,066.10 | |