| 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 | $91.42 | 4.102% | $95.17 | $95.17 | $95.15 | $95.20 |
| Purchase #2 | $248.39 | 6.486% | $264.5006 | $264.50 | $264.50 | $264.50 |
| Purchase #3 | $164.98 | 11.576% | $184.0781 | $184.08 | $184.10 | $184.10 |
| Purchase #4 | $228.48 | 3.126% | $235.6223 | $235.62 | $235.60 | $235.60 |
| Purchase #5 | $109.61 | 13.237% | $124.1191 | $124.12 | $124.10 | $124.10 |
| Purchase #6 | $23.54 | 12.656% | $26.5192 | $26.52 | $26.50 | $26.50 |
| Purchase #7 | $227.57 | 7.297% | $244.1758 | $244.18 | $244.20 | $244.20 |
| 7 purchase totals = | $1,093.99 | $1,174.1851 | $1,174.19 | $1,174.15 | $1,174.20 | |