| 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 | $183.93 | 5.662% | $194.3441 | $194.34 | $194.35 | $194.30 |
| Purchase #2 | $37.92 | 4.646% | $39.6818 | $39.68 | $39.70 | $39.70 |
| Purchase #3 | $109.73 | 10.397% | $121.1386 | $121.14 | $121.15 | $121.10 |
| Purchase #4 | $22.53 | 5.419% | $23.7509 | $23.75 | $23.75 | $23.80 |
| Purchase #5 | $47.57 | 9.178% | $51.936 | $51.94 | $51.95 | $51.90 |
| Purchase #6 | $228.60 | 8.553% | $248.1522 | $248.15 | $248.15 | $248.20 |
| Purchase #7 | $210.77 | 13.646% | $239.5317 | $239.53 | $239.55 | $239.50 |
| 7 purchase totals = | $841.05 | $918.5353 | $918.53 | $918.60 | $918.50 | |