| 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 | $190.60 | 6.353% | $202.7088 | $202.71 | $202.70 | $202.70 |
| Purchase #2 | $112.70 | 4.209% | $117.4435 | $117.44 | $117.45 | $117.40 |
| Purchase #3 | $116.70 | 9.165% | $127.3956 | $127.40 | $127.40 | $127.40 |
| Purchase #4 | $16.28 | 6.404% | $17.3226 | $17.32 | $17.30 | $17.30 |
| Purchase #5 | $11.40 | 7.230% | $12.2242 | $12.22 | $12.20 | $12.20 |
| Purchase #6 | $244.34 | 12.367% | $274.5575 | $274.56 | $274.55 | $274.60 |
| Purchase #7 | $195.82 | 4.593% | $204.814 | $204.81 | $204.80 | $204.80 |
| 7 purchase totals = | $887.84 | $956.4662 | $956.46 | $956.40 | $956.40 | |