| 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 | $26.76 | 9.444% | $29.2872 | $29.29 | $29.30 | $29.30 |
| Purchase #2 | $69.57 | 5.269% | $73.2356 | $73.24 | $73.25 | $73.20 |
| Purchase #3 | $240.53 | 5.684% | $254.2017 | $254.20 | $254.20 | $254.20 |
| Purchase #4 | $19.49 | 7.768% | $21.004 | $21.00 | $21.00 | $21.00 |
| Purchase #5 | $55.59 | 12.717% | $62.6594 | $62.66 | $62.65 | $62.70 |
| Purchase #6 | $195.60 | 5.553% | $206.4617 | $206.46 | $206.45 | $206.50 |
| Purchase #7 | $17.64 | 6.635% | $18.8104 | $18.81 | $18.80 | $18.80 |
| 7 purchase totals = | $625.18 | $665.6600 | $665.66 | $665.65 | $665.70 | |