| 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 | $43.56 | 10.517% | $48.1412 | $48.14 | $48.15 | $48.10 |
| Purchase #2 | $232.56 | 13.518% | $263.9975 | $264.00 | $264.00 | $264.00 |
| Purchase #3 | $86.98 | 4.195% | $90.6288 | $90.63 | $90.65 | $90.60 |
| Purchase #4 | $150.39 | 8.336% | $162.9265 | $162.93 | $162.95 | $162.90 |
| Purchase #5 | $142.66 | 3.692% | $147.927 | $147.93 | $147.95 | $147.90 |
| Purchase #6 | $143.51 | 4.506% | $149.9766 | $149.98 | $150.00 | $150.00 |
| Purchase #7 | $154.84 | 4.827% | $162.3141 | $162.31 | $162.30 | $162.30 |
| 7 purchase totals = | $954.50 | $1,025.9117 | $1,025.92 | $1,026.00 | $1,025.80 | |