| 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 | $69.88 | 8.205% | $75.6137 | $75.61 | $75.60 | $75.60 |
| Purchase #2 | $197.94 | 10.851% | $219.4185 | $219.42 | $219.40 | $219.40 |
| Purchase #3 | $108.90 | 4.112% | $113.378 | $113.38 | $113.40 | $113.40 |
| Purchase #4 | $107.61 | 6.872% | $115.005 | $115.01 | $115.00 | $115.00 |
| Purchase #5 | $203.42 | 10.444% | $224.6652 | $224.67 | $224.65 | $224.70 |
| Purchase #6 | $127.28 | 12.348% | $142.9965 | $143.00 | $143.00 | $143.00 |
| Purchase #7 | $194.37 | 7.608% | $209.1577 | $209.16 | $209.15 | $209.20 |
| 7 purchase totals = | $1,009.40 | $1,100.2346 | $1,100.25 | $1,100.20 | $1,100.30 | |