| 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 | $173.76 | 6.275% | $184.6634 | $184.66 | $184.65 | $184.70 |
| Purchase #2 | $189.63 | 6.121% | $201.2373 | $201.24 | $201.25 | $201.20 |
| Purchase #3 | $182.76 | 11.400% | $203.5946 | $203.59 | $203.60 | $203.60 |
| Purchase #4 | $16.87 | 5.161% | $17.7407 | $17.74 | $17.75 | $17.70 |
| Purchase #5 | $94.89 | 8.523% | $102.9775 | $102.98 | $103.00 | $103.00 |
| Purchase #6 | $22.36 | 10.115% | $24.6217 | $24.62 | $24.60 | $24.60 |
| Purchase #7 | $199.51 | 13.413% | $226.2703 | $226.27 | $226.25 | $226.30 |
| 7 purchase totals = | $879.78 | $961.1055 | $961.10 | $961.10 | $961.10 | |