| 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 | $215.98 | 8.165% | $233.6148 | $233.61 | $233.60 | $233.60 |
| Purchase #2 | $233.46 | 4.330% | $243.5688 | $243.57 | $243.55 | $243.60 |
| Purchase #3 | $64.28 | 12.677% | $72.4288 | $72.43 | $72.45 | $72.40 |
| Purchase #4 | $190.32 | 6.641% | $202.9592 | $202.96 | $202.95 | $203.00 |
| Purchase #5 | $144.76 | 5.142% | $152.2036 | $152.20 | $152.20 | $152.20 |
| Purchase #6 | $204.90 | 7.581% | $220.4335 | $220.43 | $220.45 | $220.40 |
| Purchase #7 | $177.36 | 6.608% | $189.0799 | $189.08 | $189.10 | $189.10 |
| 7 purchase totals = | $1,231.06 | $1,314.2886 | $1,314.28 | $1,314.30 | $1,314.30 | |