| 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 | $85.96 | 11.853% | $96.1488 | $96.15 | $96.15 | $96.10 |
| Purchase #2 | $232.46 | 6.311% | $247.1306 | $247.13 | $247.15 | $247.10 |
| Purchase #3 | $28.32 | 13.480% | $32.1375 | $32.14 | $32.15 | $32.10 |
| Purchase #4 | $177.61 | 3.734% | $184.242 | $184.24 | $184.25 | $184.20 |
| Purchase #5 | $174.61 | 9.271% | $190.7981 | $190.80 | $190.80 | $190.80 |
| Purchase #6 | $14.31 | 9.444% | $15.6614 | $15.66 | $15.65 | $15.70 |
| Purchase #7 | $36.63 | 5.509% | $38.6479 | $38.65 | $38.65 | $38.60 |
| 7 purchase totals = | $749.90 | $804.7663 | $804.77 | $804.80 | $804.60 | |