| 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 | $180.84 | 5.725% | $191.1931 | $191.19 | $191.20 | $191.20 |
| Purchase #2 | $35.45 | 4.118% | $36.9098 | $36.91 | $36.90 | $36.90 |
| Purchase #3 | $70.84 | 6.291% | $75.2965 | $75.30 | $75.30 | $75.30 |
| Purchase #4 | $39.49 | 5.220% | $41.5514 | $41.55 | $41.55 | $41.60 |
| Purchase #5 | $187.92 | 5.726% | $198.6803 | $198.68 | $198.70 | $198.70 |
| Purchase #6 | $127.53 | 13.640% | $144.9251 | $144.93 | $144.95 | $144.90 |
| Purchase #7 | $60.45 | 8.395% | $65.5248 | $65.52 | $65.50 | $65.50 |
| 7 purchase totals = | $702.52 | $754.0810 | $754.08 | $754.10 | $754.10 | |