| 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 | $38.37 | 13.371% | $43.5005 | $43.50 | $43.50 | $43.50 |
| Purchase #2 | $44.98 | 5.853% | $47.6127 | $47.61 | $47.60 | $47.60 |
| Purchase #3 | $159.69 | 9.345% | $174.613 | $174.61 | $174.60 | $174.60 |
| Purchase #4 | $126.76 | 7.260% | $135.9628 | $135.96 | $135.95 | $136.00 |
| Purchase #5 | $9.87 | 13.443% | $11.1968 | $11.20 | $11.20 | $11.20 |
| Purchase #6 | $63.47 | 10.639% | $70.2226 | $70.22 | $70.20 | $70.20 |
| Purchase #7 | $101.90 | 10.470% | $112.5689 | $112.57 | $112.55 | $112.60 |
| 7 purchase totals = | $545.04 | $595.6773 | $595.67 | $595.60 | $595.70 | |