| 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 | $184.74 | 5.166% | $194.2837 | $194.28 | $194.30 | $194.30 |
| Purchase #2 | $128.65 | 9.456% | $140.8151 | $140.82 | $140.80 | $140.80 |
| Purchase #3 | $40.32 | 4.481% | $42.1267 | $42.13 | $42.15 | $42.10 |
| Purchase #4 | $226.48 | 7.630% | $243.7604 | $243.76 | $243.75 | $243.80 |
| Purchase #5 | $15.86 | 3.112% | $16.3536 | $16.35 | $16.35 | $16.40 |
| Purchase #6 | $114.55 | 6.633% | $122.1481 | $122.15 | $122.15 | $122.10 |
| Purchase #7 | $145.55 | 4.848% | $152.6063 | $152.61 | $152.60 | $152.60 |
| 7 purchase totals = | $856.15 | $912.0939 | $912.10 | $912.10 | $912.10 | |