| 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 | $62.55 | 7.136% | $67.0136 | $67.01 | $67.00 | $67.00 |
| Purchase #2 | $116.89 | 8.706% | $127.0664 | $127.07 | $127.05 | $127.10 |
| Purchase #3 | $36.76 | 6.510% | $39.1531 | $39.15 | $39.15 | $39.20 |
| Purchase #4 | $57.27 | 9.665% | $62.8051 | $62.81 | $62.80 | $62.80 |
| Purchase #5 | $38.39 | 8.605% | $41.6935 | $41.69 | $41.70 | $41.70 |
| Purchase #6 | $26.58 | 5.819% | $28.1267 | $28.13 | $28.15 | $28.10 |
| Purchase #7 | $19.98 | 13.518% | $22.6809 | $22.68 | $22.70 | $22.70 |
| 7 purchase totals = | $358.42 | $388.5393 | $388.54 | $388.55 | $388.60 | |