| 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 | $213.70 | 5.646% | $225.7655 | $225.77 | $225.75 | $225.80 |
| Purchase #2 | $131.92 | 4.328% | $137.6295 | $137.63 | $137.65 | $137.60 |
| Purchase #3 | $138.58 | 9.353% | $151.5414 | $151.54 | $151.55 | $151.50 |
| Purchase #4 | $11.32 | 7.577% | $12.1777 | $12.18 | $12.20 | $12.20 |
| Purchase #5 | $137.76 | 7.172% | $147.6401 | $147.64 | $147.65 | $147.60 |
| Purchase #6 | $202.35 | 9.528% | $221.6299 | $221.63 | $221.65 | $221.60 |
| Purchase #7 | $68.58 | 9.686% | $75.2227 | $75.22 | $75.20 | $75.20 |
| 7 purchase totals = | $904.21 | $971.6068 | $971.61 | $971.65 | $971.50 | |