| 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 | $75.44 | 13.246% | $85.4328 | $85.43 | $85.45 | $85.40 |
| Purchase #2 | $17.45 | 6.591% | $18.6001 | $18.60 | $18.60 | $18.60 |
| Purchase #3 | $193.29 | 4.316% | $201.6324 | $201.63 | $201.65 | $201.60 |
| Purchase #4 | $204.27 | 13.650% | $232.1529 | $232.15 | $232.15 | $232.20 |
| Purchase #5 | $39.54 | 10.430% | $43.664 | $43.66 | $43.65 | $43.70 |
| Purchase #6 | $58.69 | 9.177% | $64.076 | $64.08 | $64.10 | $64.10 |
| Purchase #7 | $106.50 | 3.280% | $109.9932 | $109.99 | $110.00 | $110.00 |
| 7 purchase totals = | $695.18 | $755.5514 | $755.54 | $755.60 | $755.60 | |