| 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 | $201.28 | 10.873% | $223.1652 | $223.17 | $223.15 | $223.20 |
| Purchase #2 | $182.79 | 6.242% | $194.1998 | $194.20 | $194.20 | $194.20 |
| Purchase #3 | $110.99 | 3.647% | $115.0378 | $115.04 | $115.05 | $115.00 |
| Purchase #4 | $61.74 | 5.294% | $65.0085 | $65.01 | $65.00 | $65.00 |
| Purchase #5 | $60.86 | 13.397% | $69.0134 | $69.01 | $69.00 | $69.00 |
| Purchase #6 | $84.44 | 13.776% | $96.0725 | $96.07 | $96.05 | $96.10 |
| Purchase #7 | $36.45 | 13.746% | $41.4604 | $41.46 | $41.45 | $41.50 |
| 7 purchase totals = | $738.55 | $803.9576 | $803.96 | $803.90 | $804.00 | |