| 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 | $232.65 | 7.160% | $249.3077 | $249.31 | $249.30 | $249.30 |
| Purchase #2 | $98.47 | 4.493% | $102.8943 | $102.89 | $102.90 | $102.90 |
| Purchase #3 | $159.32 | 8.458% | $172.7953 | $172.80 | $172.80 | $172.80 |
| Purchase #4 | $129.79 | 7.447% | $139.4555 | $139.46 | $139.45 | $139.50 |
| Purchase #5 | $23.77 | 9.262% | $25.9716 | $25.97 | $25.95 | $26.00 |
| Purchase #6 | $237.96 | 12.421% | $267.517 | $267.52 | $267.50 | $267.50 |
| Purchase #7 | $210.72 | 6.659% | $224.7518 | $224.75 | $224.75 | $224.80 |
| 7 purchase totals = | $1,092.68 | $1,182.6932 | $1,182.70 | $1,182.65 | $1,182.80 | |