| 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 | $69.64 | 7.869% | $75.12 | $75.12 | $75.10 | $75.10 |
| Purchase #2 | $234.90 | 12.359% | $263.9313 | $263.93 | $263.95 | $263.90 |
| Purchase #3 | $50.78 | 6.267% | $53.9624 | $53.96 | $53.95 | $54.00 |
| Purchase #4 | $238.87 | 11.632% | $266.6554 | $266.66 | $266.65 | $266.70 |
| Purchase #5 | $183.67 | 11.242% | $204.3182 | $204.32 | $204.30 | $204.30 |
| Purchase #6 | $110.76 | 6.372% | $117.8176 | $117.82 | $117.80 | $117.80 |
| Purchase #7 | $64.43 | 11.400% | $71.775 | $71.78 | $71.80 | $71.80 |
| 7 purchase totals = | $953.05 | $1,053.5799 | $1,053.59 | $1,053.55 | $1,053.60 | |