| 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 | $194.94 | 4.114% | $202.9598 | $202.96 | $202.95 | $203.00 |
| Purchase #2 | $240.64 | 7.243% | $258.0696 | $258.07 | $258.05 | $258.10 |
| Purchase #3 | $104.46 | 13.681% | $118.7512 | $118.75 | $118.75 | $118.80 |
| Purchase #4 | $44.68 | 5.752% | $47.25 | $47.25 | $47.25 | $47.30 |
| Purchase #5 | $224.61 | 4.811% | $235.416 | $235.42 | $235.40 | $235.40 |
| Purchase #6 | $64.71 | 9.734% | $71.0089 | $71.01 | $71.00 | $71.00 |
| Purchase #7 | $167.80 | 6.245% | $178.2791 | $178.28 | $178.30 | $178.30 |
| 7 purchase totals = | $1,041.84 | $1,111.7346 | $1,111.74 | $1,111.70 | $1,111.90 | |