| 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 | $227.98 | 13.438% | $258.616 | $258.62 | $258.60 | $258.60 |
| Purchase #2 | $190.42 | 9.791% | $209.064 | $209.06 | $209.05 | $209.10 |
| Purchase #3 | $198.31 | 11.581% | $221.2763 | $221.28 | $221.30 | $221.30 |
| Purchase #4 | $187.57 | 7.343% | $201.3433 | $201.34 | $201.35 | $201.30 |
| Purchase #5 | $216.42 | 12.213% | $242.8514 | $242.85 | $242.85 | $242.90 |
| Purchase #6 | $203.46 | 3.169% | $209.9076 | $209.91 | $209.90 | $209.90 |
| Purchase #7 | $194.75 | 8.200% | $210.7195 | $210.72 | $210.70 | $210.70 |
| 7 purchase totals = | $1,418.91 | $1,553.7781 | $1,553.78 | $1,553.75 | $1,553.80 | |