| 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 | $38.47 | 8.145% | $41.6034 | $41.60 | $41.60 | $41.60 |
| Purchase #2 | $135.70 | 7.145% | $145.3958 | $145.40 | $145.40 | $145.40 |
| Purchase #3 | $226.52 | 7.760% | $244.098 | $244.10 | $244.10 | $244.10 |
| Purchase #4 | $192.53 | 6.773% | $205.5701 | $205.57 | $205.55 | $205.60 |
| Purchase #5 | $178.57 | 7.832% | $192.5556 | $192.56 | $192.55 | $192.60 |
| Purchase #6 | $53.64 | 13.605% | $60.9377 | $60.94 | $60.95 | $60.90 |
| Purchase #7 | $78.49 | 10.434% | $86.6796 | $86.68 | $86.70 | $86.70 |
| 7 purchase totals = | $903.92 | $976.8402 | $976.85 | $976.85 | $976.90 | |