| 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 | $174.49 | 11.563% | $194.6663 | $194.67 | $194.65 | $194.70 |
| Purchase #2 | $193.81 | 8.723% | $210.716 | $210.72 | $210.70 | $210.70 |
| Purchase #3 | $57.93 | 3.250% | $59.8127 | $59.81 | $59.80 | $59.80 |
| Purchase #4 | $238.29 | 7.694% | $256.624 | $256.62 | $256.60 | $256.60 |
| Purchase #5 | $36.54 | 3.128% | $37.683 | $37.68 | $37.70 | $37.70 |
| Purchase #6 | $44.54 | 6.818% | $47.5767 | $47.58 | $47.60 | $47.60 |
| Purchase #7 | $149.51 | 8.833% | $162.7162 | $162.72 | $162.70 | $162.70 |
| 7 purchase totals = | $895.11 | $969.7949 | $969.80 | $969.75 | $969.80 | |