| 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 | $64.66 | 12.874% | $72.9843 | $72.98 | $73.00 | $73.00 |
| Purchase #2 | $166.87 | 11.712% | $186.4138 | $186.41 | $186.40 | $186.40 |
| Purchase #3 | $230.50 | 6.118% | $244.602 | $244.60 | $244.60 | $244.60 |
| Purchase #4 | $185.26 | 5.452% | $195.3604 | $195.36 | $195.35 | $195.40 |
| Purchase #5 | $31.46 | 8.397% | $34.1017 | $34.10 | $34.10 | $34.10 |
| Purchase #6 | $95.61 | 5.552% | $100.9183 | $100.92 | $100.90 | $100.90 |
| Purchase #7 | $82.26 | 11.206% | $91.4781 | $91.48 | $91.50 | $91.50 |
| 7 purchase totals = | $856.62 | $925.8586 | $925.85 | $925.85 | $925.90 | |