| 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 | $178.27 | 8.832% | $194.0148 | $194.01 | $194.00 | $194.00 |
| Purchase #2 | $102.87 | 6.704% | $109.7664 | $109.77 | $109.75 | $109.80 |
| Purchase #3 | $230.93 | 9.580% | $253.0531 | $253.05 | $253.05 | $253.10 |
| Purchase #4 | $129.65 | 7.256% | $139.0574 | $139.06 | $139.05 | $139.10 |
| Purchase #5 | $214.83 | 8.212% | $232.4718 | $232.47 | $232.45 | $232.50 |
| Purchase #6 | $46.84 | 5.874% | $49.5914 | $49.59 | $49.60 | $49.60 |
| Purchase #7 | $212.31 | 6.729% | $226.5963 | $226.60 | $226.60 | $226.60 |
| 7 purchase totals = | $1,115.70 | $1,204.5512 | $1,204.55 | $1,204.50 | $1,204.70 | |