| 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 | $248.59 | 9.738% | $272.7977 | $272.80 | $272.80 | $272.80 |
| Purchase #2 | $215.65 | 12.619% | $242.8629 | $242.86 | $242.85 | $242.90 |
| Purchase #3 | $101.45 | 6.136% | $107.675 | $107.68 | $107.70 | $107.70 |
| Purchase #4 | $29.27 | 6.768% | $31.251 | $31.25 | $31.25 | $31.30 |
| Purchase #5 | $130.30 | 9.157% | $142.2316 | $142.23 | $142.25 | $142.20 |
| Purchase #6 | $136.62 | 5.500% | $144.1341 | $144.13 | $144.15 | $144.10 |
| Purchase #7 | $134.86 | 7.284% | $144.6832 | $144.68 | $144.70 | $144.70 |
| 7 purchase totals = | $996.74 | $1,085.6355 | $1,085.63 | $1,085.70 | $1,085.70 | |