| 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 | $232.47 | 5.803% | $245.9602 | $245.96 | $245.95 | $246.00 |
| Purchase #2 | $228.79 | 6.241% | $243.0688 | $243.07 | $243.05 | $243.10 |
| Purchase #3 | $247.66 | 6.425% | $263.5722 | $263.57 | $263.55 | $263.60 |
| Purchase #4 | $5.79 | 8.631% | $6.2897 | $6.29 | $6.30 | $6.30 |
| Purchase #5 | $182.47 | 4.197% | $190.1283 | $190.13 | $190.15 | $190.10 |
| Purchase #6 | $201.52 | 6.447% | $214.512 | $214.51 | $214.50 | $214.50 |
| Purchase #7 | $190.96 | 7.193% | $204.6958 | $204.70 | $204.70 | $204.70 |
| 7 purchase totals = | $1,289.66 | $1,368.2270 | $1,368.23 | $1,368.20 | $1,368.30 | |