| 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 | $236.90 | 8.248% | $256.4395 | $256.44 | $256.45 | $256.40 |
| Purchase #2 | $234.25 | 10.874% | $259.7223 | $259.72 | $259.70 | $259.70 |
| Purchase #3 | $156.45 | 11.334% | $174.182 | $174.18 | $174.20 | $174.20 |
| Purchase #4 | $55.64 | 3.847% | $57.7805 | $57.78 | $57.80 | $57.80 |
| Purchase #5 | $203.80 | 10.796% | $225.8022 | $225.80 | $225.80 | $225.80 |
| Purchase #6 | $20.52 | 9.194% | $22.4066 | $22.41 | $22.40 | $22.40 |
| Purchase #7 | $84.37 | 4.375% | $88.0612 | $88.06 | $88.05 | $88.10 |
| 7 purchase totals = | $991.93 | $1,084.3943 | $1,084.39 | $1,084.40 | $1,084.40 | |