| 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 | $63.30 | 8.309% | $68.5596 | $68.56 | $68.55 | $68.60 |
| Purchase #2 | $186.33 | 12.534% | $209.6846 | $209.68 | $209.70 | $209.70 |
| Purchase #3 | $159.49 | 8.235% | $172.624 | $172.62 | $172.60 | $172.60 |
| Purchase #4 | $8.37 | 9.798% | $9.1901 | $9.19 | $9.20 | $9.20 |
| Purchase #5 | $189.53 | 6.476% | $201.804 | $201.80 | $201.80 | $201.80 |
| Purchase #6 | $92.80 | 3.255% | $95.8206 | $95.82 | $95.80 | $95.80 |
| Purchase #7 | $49.54 | 8.600% | $53.8004 | $53.80 | $53.80 | $53.80 |
| 7 purchase totals = | $749.36 | $811.4833 | $811.47 | $811.45 | $811.50 | |