| 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 | $202.83 | 3.853% | $210.645 | $210.65 | $210.65 | $210.60 |
| Purchase #2 | $67.96 | 12.612% | $76.5311 | $76.53 | $76.55 | $76.50 |
| Purchase #3 | $203.36 | 8.495% | $220.6354 | $220.64 | $220.65 | $220.60 |
| Purchase #4 | $87.55 | 5.424% | $92.2987 | $92.30 | $92.30 | $92.30 |
| Purchase #5 | $220.61 | 3.300% | $227.8901 | $227.89 | $227.90 | $227.90 |
| Purchase #6 | $10.36 | 8.758% | $11.2673 | $11.27 | $11.25 | $11.30 |
| Purchase #7 | $173.58 | 11.851% | $194.151 | $194.15 | $194.15 | $194.20 |
| 7 purchase totals = | $966.25 | $1,033.4186 | $1,033.43 | $1,033.45 | $1,033.40 | |