| 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 | $60.79 | 6.804% | $64.9262 | $64.93 | $64.95 | $64.90 |
| Purchase #2 | $200.85 | 8.653% | $218.2296 | $218.23 | $218.25 | $218.20 |
| Purchase #3 | $69.94 | 10.244% | $77.1047 | $77.10 | $77.10 | $77.10 |
| Purchase #4 | $189.93 | 12.364% | $213.4129 | $213.41 | $213.40 | $213.40 |
| Purchase #5 | $53.66 | 12.185% | $60.1985 | $60.20 | $60.20 | $60.20 |
| Purchase #6 | $177.54 | 3.202% | $183.2248 | $183.22 | $183.20 | $183.20 |
| Purchase #7 | $152.26 | 7.718% | $164.0114 | $164.01 | $164.00 | $164.00 |
| 7 purchase totals = | $904.97 | $981.1081 | $981.10 | $981.10 | $981.00 | |