| 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 | $41.47 | 4.186% | $43.2059 | $43.21 | $43.20 | $43.20 |
| Purchase #2 | $174.55 | 11.427% | $194.4958 | $194.50 | $194.50 | $194.50 |
| Purchase #3 | $204.99 | 9.402% | $224.2632 | $224.26 | $224.25 | $224.30 |
| Purchase #4 | $219.71 | 11.112% | $244.1242 | $244.12 | $244.10 | $244.10 |
| Purchase #5 | $192.32 | 8.482% | $208.6326 | $208.63 | $208.65 | $208.60 |
| Purchase #6 | $38.86 | 8.391% | $42.1207 | $42.12 | $42.10 | $42.10 |
| Purchase #7 | $22.80 | 6.301% | $24.2366 | $24.24 | $24.25 | $24.20 |
| 7 purchase totals = | $894.70 | $981.0790 | $981.08 | $981.05 | $981.00 | |