| 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 | $219.64 | 7.529% | $236.1767 | $236.18 | $236.20 | $236.20 |
| Purchase #2 | $241.38 | 7.608% | $259.7442 | $259.74 | $259.75 | $259.70 |
| Purchase #3 | $231.35 | 10.489% | $255.6163 | $255.62 | $255.60 | $255.60 |
| Purchase #4 | $45.85 | 13.361% | $51.976 | $51.98 | $52.00 | $52.00 |
| Purchase #5 | $61.83 | 11.385% | $68.8693 | $68.87 | $68.85 | $68.90 |
| Purchase #6 | $38.43 | 10.869% | $42.607 | $42.61 | $42.60 | $42.60 |
| Purchase #7 | $212.38 | 3.831% | $220.5163 | $220.52 | $220.50 | $220.50 |
| 7 purchase totals = | $1,050.86 | $1,135.5058 | $1,135.52 | $1,135.50 | $1,135.50 | |