| 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 | $162.28 | 8.147% | $175.501 | $175.50 | $175.50 | $175.50 |
| Purchase #2 | $220.74 | 8.853% | $240.2821 | $240.28 | $240.30 | $240.30 |
| Purchase #3 | $160.93 | 8.302% | $174.2904 | $174.29 | $174.30 | $174.30 |
| Purchase #4 | $27.27 | 5.343% | $28.727 | $28.73 | $28.75 | $28.70 |
| Purchase #5 | $244.28 | 10.128% | $269.0207 | $269.02 | $269.00 | $269.00 |
| Purchase #6 | $127.50 | 9.507% | $139.6214 | $139.62 | $139.60 | $139.60 |
| Purchase #7 | $110.63 | 8.115% | $119.6076 | $119.61 | $119.60 | $119.60 |
| 7 purchase totals = | $1,053.63 | $1,147.0502 | $1,147.05 | $1,147.05 | $1,147.00 | |