| 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 | $200.89 | 7.731% | $216.4208 | $216.42 | $216.40 | $216.40 |
| Purchase #2 | $54.75 | 13.862% | $62.3394 | $62.34 | $62.35 | $62.30 |
| Purchase #3 | $112.69 | 10.486% | $124.5067 | $124.51 | $124.50 | $124.50 |
| Purchase #4 | $159.59 | 10.673% | $176.623 | $176.62 | $176.60 | $176.60 |
| Purchase #5 | $16.64 | 9.617% | $18.2403 | $18.24 | $18.25 | $18.20 |
| Purchase #6 | $59.98 | 7.541% | $64.5031 | $64.50 | $64.50 | $64.50 |
| Purchase #7 | $223.49 | 11.229% | $248.5857 | $248.59 | $248.60 | $248.60 |
| 7 purchase totals = | $828.03 | $911.2190 | $911.22 | $911.20 | $911.10 | |