| 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 | $62.68 | 9.238% | $68.4704 | $68.47 | $68.45 | $68.50 |
| Purchase #2 | $77.54 | 12.406% | $87.1596 | $87.16 | $87.15 | $87.20 |
| Purchase #3 | $168.40 | 8.202% | $182.2122 | $182.21 | $182.20 | $182.20 |
| Purchase #4 | $235.29 | 7.602% | $253.1767 | $253.18 | $253.20 | $253.20 |
| Purchase #5 | $161.29 | 8.291% | $174.6626 | $174.66 | $174.65 | $174.70 |
| Purchase #6 | $207.97 | 9.399% | $227.5171 | $227.52 | $227.50 | $227.50 |
| Purchase #7 | $98.65 | 9.786% | $108.3039 | $108.30 | $108.30 | $108.30 |
| 7 purchase totals = | $1,011.82 | $1,101.5025 | $1,101.50 | $1,101.45 | $1,101.60 | |