| 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 | $61.92 | 7.790% | $66.7436 | $66.74 | $66.75 | $66.70 |
| Purchase #2 | $78.61 | 7.276% | $84.3297 | $84.33 | $84.35 | $84.30 |
| Purchase #3 | $228.85 | 3.784% | $237.5097 | $237.51 | $237.50 | $237.50 |
| Purchase #4 | $194.77 | 3.777% | $202.1265 | $202.13 | $202.15 | $202.10 |
| Purchase #5 | $133.68 | 5.867% | $141.523 | $141.52 | $141.50 | $141.50 |
| Purchase #6 | $96.70 | 6.385% | $102.8743 | $102.87 | $102.85 | $102.90 |
| Purchase #7 | $182.80 | 8.521% | $198.3764 | $198.38 | $198.40 | $198.40 |
| 7 purchase totals = | $977.33 | $1,033.4832 | $1,033.48 | $1,033.50 | $1,033.40 | |