| 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 | $68.53 | 3.496% | $70.9258 | $70.93 | $70.95 | $70.90 |
| Purchase #2 | $36.40 | 12.543% | $40.9657 | $40.97 | $40.95 | $41.00 |
| Purchase #3 | $172.66 | 5.102% | $181.4691 | $181.47 | $181.45 | $181.50 |
| Purchase #4 | $243.85 | 3.130% | $251.4825 | $251.48 | $251.50 | $251.50 |
| Purchase #5 | $64.47 | 8.511% | $69.957 | $69.96 | $69.95 | $70.00 |
| Purchase #6 | $173.69 | 11.874% | $194.314 | $194.31 | $194.30 | $194.30 |
| Purchase #7 | $51.92 | 9.452% | $56.8275 | $56.83 | $56.85 | $56.80 |
| 7 purchase totals = | $811.52 | $865.9416 | $865.95 | $865.95 | $866.00 | |