| 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 | $125.71 | 12.861% | $141.8776 | $141.88 | $141.90 | $141.90 |
| Purchase #2 | $192.35 | 4.278% | $200.5787 | $200.58 | $200.60 | $200.60 |
| Purchase #3 | $38.68 | 6.390% | $41.1517 | $41.15 | $41.15 | $41.20 |
| Purchase #4 | $209.56 | 9.177% | $228.7913 | $228.79 | $228.80 | $228.80 |
| Purchase #5 | $242.65 | 8.708% | $263.78 | $263.78 | $263.80 | $263.80 |
| Purchase #6 | $193.70 | 9.513% | $212.1267 | $212.13 | $212.15 | $212.10 |
| Purchase #7 | $31.99 | 11.205% | $35.5745 | $35.57 | $35.55 | $35.60 |
| 7 purchase totals = | $1,034.64 | $1,123.8805 | $1,123.88 | $1,123.95 | $1,124.00 | |