| 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 | $50.81 | 5.737% | $53.725 | $53.73 | $53.75 | $53.70 |
| Purchase #2 | $162.87 | 3.531% | $168.6209 | $168.62 | $168.60 | $168.60 |
| Purchase #3 | $71.45 | 4.303% | $74.5245 | $74.52 | $74.50 | $74.50 |
| Purchase #4 | $94.49 | 5.786% | $99.9572 | $99.96 | $99.95 | $100.00 |
| Purchase #5 | $169.86 | 10.448% | $187.607 | $187.61 | $187.60 | $187.60 |
| Purchase #6 | $8.75 | 11.420% | $9.7493 | $9.75 | $9.75 | $9.70 |
| Purchase #7 | $242.85 | 12.165% | $272.3927 | $272.39 | $272.40 | $272.40 |
| 7 purchase totals = | $801.08 | $866.5766 | $866.58 | $866.55 | $866.50 | |