| 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 | $98.63 | 3.691% | $102.2704 | $102.27 | $102.25 | $102.30 |
| Purchase #2 | $129.31 | 9.392% | $141.4548 | $141.45 | $141.45 | $141.50 |
| Purchase #3 | $146.61 | 6.230% | $155.7438 | $155.74 | $155.75 | $155.70 |
| Purchase #4 | $203.70 | 3.649% | $211.133 | $211.13 | $211.15 | $211.10 |
| Purchase #5 | $161.57 | 9.305% | $176.6041 | $176.60 | $176.60 | $176.60 |
| Purchase #6 | $88.59 | 8.791% | $96.3779 | $96.38 | $96.40 | $96.40 |
| Purchase #7 | $43.69 | 12.634% | $49.2098 | $49.21 | $49.20 | $49.20 |
| 7 purchase totals = | $872.10 | $932.7938 | $932.78 | $932.80 | $932.80 | |