| 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 | $221.82 | 11.159% | $246.5729 | $246.57 | $246.55 | $246.60 |
| Purchase #2 | $44.73 | 3.138% | $46.1336 | $46.13 | $46.15 | $46.10 |
| Purchase #3 | $62.25 | 9.629% | $68.2441 | $68.24 | $68.25 | $68.20 |
| Purchase #4 | $151.79 | 12.345% | $170.5285 | $170.53 | $170.55 | $170.50 |
| Purchase #5 | $186.37 | 8.765% | $202.7053 | $202.71 | $202.70 | $202.70 |
| Purchase #6 | $96.34 | 5.493% | $101.632 | $101.63 | $101.65 | $101.60 |
| Purchase #7 | $209.35 | 11.109% | $232.6067 | $232.61 | $232.60 | $232.60 |
| 7 purchase totals = | $972.65 | $1,068.4231 | $1,068.42 | $1,068.45 | $1,068.30 | |