| 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 | $60.56 | 3.266% | $62.5379 | $62.54 | $62.55 | $62.50 |
| Purchase #2 | $163.27 | 8.710% | $177.4908 | $177.49 | $177.50 | $177.50 |
| Purchase #3 | $237.65 | 6.774% | $253.7484 | $253.75 | $253.75 | $253.70 |
| Purchase #4 | $21.87 | 13.611% | $24.8467 | $24.85 | $24.85 | $24.80 |
| Purchase #5 | $19.36 | 4.760% | $20.2815 | $20.28 | $20.30 | $20.30 |
| Purchase #6 | $178.51 | 11.255% | $198.6013 | $198.60 | $198.60 | $198.60 |
| Purchase #7 | $186.66 | 7.740% | $201.1075 | $201.11 | $201.10 | $201.10 |
| 7 purchase totals = | $867.88 | $938.6141 | $938.62 | $938.65 | $938.50 | |