| 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 | $88.53 | 7.276% | $94.9714 | $94.97 | $94.95 | $95.00 |
| Purchase #2 | $23.92 | 7.284% | $25.6623 | $25.66 | $25.65 | $25.70 |
| Purchase #3 | $239.47 | 4.148% | $249.4032 | $249.40 | $249.40 | $249.40 |
| Purchase #4 | $172.96 | 3.309% | $178.6832 | $178.68 | $178.70 | $178.70 |
| Purchase #5 | $96.53 | 10.694% | $106.8529 | $106.85 | $106.85 | $106.90 |
| Purchase #6 | $204.60 | 9.699% | $224.4442 | $224.44 | $224.45 | $224.40 |
| Purchase #7 | $47.42 | 5.177% | $49.8749 | $49.87 | $49.85 | $49.90 |
| 7 purchase totals = | $873.43 | $929.8921 | $929.87 | $929.85 | $930.00 | |