| 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 | $173.25 | 6.704% | $184.8647 | $184.86 | $184.85 | $184.90 |
| Purchase #2 | $194.95 | 4.773% | $204.255 | $204.26 | $204.25 | $204.30 |
| Purchase #3 | $249.96 | 7.301% | $268.2096 | $268.21 | $268.20 | $268.20 |
| Purchase #4 | $220.30 | 13.642% | $250.3533 | $250.35 | $250.35 | $250.40 |
| Purchase #5 | $202.88 | 7.282% | $217.6537 | $217.65 | $217.65 | $217.70 |
| Purchase #6 | $170.96 | 13.155% | $193.4498 | $193.45 | $193.45 | $193.40 |
| Purchase #7 | $132.50 | 11.299% | $147.4712 | $147.47 | $147.45 | $147.50 |
| 7 purchase totals = | $1,344.80 | $1,466.2573 | $1,466.25 | $1,466.20 | $1,466.40 | |