| 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 | $140.28 | 10.273% | $154.691 | $154.69 | $154.70 | $154.70 |
| Purchase #2 | $121.92 | 9.336% | $133.3025 | $133.30 | $133.30 | $133.30 |
| Purchase #3 | $244.37 | 12.257% | $274.3224 | $274.32 | $274.30 | $274.30 |
| Purchase #4 | $221.61 | 8.321% | $240.0502 | $240.05 | $240.05 | $240.10 |
| Purchase #5 | $56.71 | 13.498% | $64.3647 | $64.36 | $64.35 | $64.40 |
| Purchase #6 | $238.48 | 9.251% | $260.5418 | $260.54 | $260.55 | $260.50 |
| Purchase #7 | $216.31 | 11.650% | $241.5101 | $241.51 | $241.50 | $241.50 |
| 7 purchase totals = | $1,239.68 | $1,368.7827 | $1,368.77 | $1,368.75 | $1,368.80 | |