| 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 | $66.59 | 10.834% | $73.8044 | $73.80 | $73.80 | $73.80 |
| Purchase #2 | $231.71 | 7.297% | $248.6179 | $248.62 | $248.60 | $248.60 |
| Purchase #3 | $63.42 | 10.661% | $70.1812 | $70.18 | $70.20 | $70.20 |
| Purchase #4 | $197.26 | 12.364% | $221.6492 | $221.65 | $221.65 | $221.60 |
| Purchase #5 | $62.74 | 5.105% | $65.9429 | $65.94 | $65.95 | $65.90 |
| Purchase #6 | $98.64 | 13.383% | $111.841 | $111.84 | $111.85 | $111.80 |
| Purchase #7 | $149.33 | 5.457% | $157.4789 | $157.48 | $157.50 | $157.50 |
| 7 purchase totals = | $869.69 | $949.5155 | $949.51 | $949.55 | $949.40 | |