| 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 | $222.77 | 11.371% | $248.1012 | $248.10 | $248.10 | $248.10 |
| Purchase #2 | $156.27 | 12.822% | $176.3069 | $176.31 | $176.30 | $176.30 |
| Purchase #3 | $128.86 | 11.622% | $143.8361 | $143.84 | $143.85 | $143.80 |
| Purchase #4 | $25.95 | 12.546% | $29.2057 | $29.21 | $29.20 | $29.20 |
| Purchase #5 | $109.85 | 10.748% | $121.6567 | $121.66 | $121.65 | $121.70 |
| Purchase #6 | $31.89 | 8.235% | $34.5161 | $34.52 | $34.50 | $34.50 |
| Purchase #7 | $190.37 | 12.390% | $213.9568 | $213.96 | $213.95 | $214.00 |
| 7 purchase totals = | $865.96 | $967.5795 | $967.60 | $967.55 | $967.60 | |