| 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 | $93.66 | 4.763% | $98.121 | $98.12 | $98.10 | $98.10 |
| Purchase #2 | $129.46 | 5.253% | $136.2605 | $136.26 | $136.25 | $136.30 |
| Purchase #3 | $192.46 | 13.768% | $218.9579 | $218.96 | $218.95 | $219.00 |
| Purchase #4 | $179.92 | 9.395% | $196.8235 | $196.82 | $196.80 | $196.80 |
| Purchase #5 | $241.55 | 7.619% | $259.9537 | $259.95 | $259.95 | $260.00 |
| Purchase #6 | $210.75 | 10.634% | $233.1612 | $233.16 | $233.15 | $233.20 |
| Purchase #7 | $209.71 | 7.121% | $224.6434 | $224.64 | $224.65 | $224.60 |
| 7 purchase totals = | $1,257.51 | $1,367.9212 | $1,367.91 | $1,367.85 | $1,368.00 | |