| 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 | $49.62 | 3.204% | $51.2098 | $51.21 | $51.20 | $51.20 |
| Purchase #2 | $91.86 | 7.183% | $98.4583 | $98.46 | $98.45 | $98.50 |
| Purchase #3 | $47.55 | 4.742% | $49.8048 | $49.80 | $49.80 | $49.80 |
| Purchase #4 | $173.27 | 4.702% | $181.4172 | $181.42 | $181.40 | $181.40 |
| Purchase #5 | $178.74 | 6.568% | $190.4796 | $190.48 | $190.50 | $190.50 |
| Purchase #6 | $36.59 | 3.498% | $37.8699 | $37.87 | $37.85 | $37.90 |
| Purchase #7 | $183.70 | 5.181% | $193.2175 | $193.22 | $193.20 | $193.20 |
| 7 purchase totals = | $761.33 | $802.4571 | $802.46 | $802.40 | $802.50 | |