| 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 | $53.47 | 7.583% | $57.5246 | $57.52 | $57.50 | $57.50 |
| Purchase #2 | $5.35 | 11.134% | $5.9457 | $5.95 | $5.95 | $5.90 |
| Purchase #3 | $211.26 | 3.833% | $219.3576 | $219.36 | $219.35 | $219.40 |
| Purchase #4 | $77.98 | 13.683% | $88.65 | $88.65 | $88.65 | $88.70 |
| Purchase #5 | $117.87 | 3.662% | $122.1864 | $122.19 | $122.20 | $122.20 |
| Purchase #6 | $107.93 | 11.726% | $120.5859 | $120.59 | $120.60 | $120.60 |
| Purchase #7 | $94.64 | 4.777% | $99.161 | $99.16 | $99.15 | $99.20 |
| 7 purchase totals = | $668.50 | $713.4112 | $713.42 | $713.40 | $713.50 | |