| 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 | $23.42 | 4.411% | $24.4531 | $24.45 | $24.45 | $24.50 |
| Purchase #2 | $192.60 | 5.206% | $202.6268 | $202.63 | $202.65 | $202.60 |
| Purchase #3 | $37.65 | 11.429% | $41.953 | $41.95 | $41.95 | $42.00 |
| Purchase #4 | $22.34 | 5.711% | $23.6158 | $23.62 | $23.60 | $23.60 |
| Purchase #5 | $90.90 | 4.763% | $95.2296 | $95.23 | $95.25 | $95.20 |
| Purchase #6 | $149.65 | 5.586% | $158.0094 | $158.01 | $158.00 | $158.00 |
| Purchase #7 | $67.60 | 7.461% | $72.6436 | $72.64 | $72.65 | $72.60 |
| 7 purchase totals = | $584.16 | $618.5313 | $618.53 | $618.55 | $618.50 | |