| 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 | $101.50 | 12.463% | $114.1499 | $114.15 | $114.15 | $114.10 |
| Purchase #2 | $143.93 | 10.746% | $159.3967 | $159.40 | $159.40 | $159.40 |
| Purchase #3 | $244.45 | 12.436% | $274.8498 | $274.85 | $274.85 | $274.80 |
| Purchase #4 | $118.98 | 9.519% | $130.3057 | $130.31 | $130.30 | $130.30 |
| Purchase #5 | $222.51 | 13.585% | $252.738 | $252.74 | $252.75 | $252.70 |
| Purchase #6 | $118.85 | 6.862% | $127.0055 | $127.01 | $127.00 | $127.00 |
| Purchase #7 | $23.74 | 11.874% | $26.5589 | $26.56 | $26.55 | $26.60 |
| 7 purchase totals = | $973.96 | $1,085.0045 | $1,085.02 | $1,085.00 | $1,084.90 | |