| 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 | $249.72 | 11.157% | $277.5813 | $277.58 | $277.60 | $277.60 |
| Purchase #2 | $128.91 | 13.526% | $146.3464 | $146.35 | $146.35 | $146.30 |
| Purchase #3 | $168.56 | 5.503% | $177.8359 | $177.84 | $177.85 | $177.80 |
| Purchase #4 | $226.69 | 7.737% | $244.229 | $244.23 | $244.25 | $244.20 |
| Purchase #5 | $112.32 | 5.259% | $118.2269 | $118.23 | $118.25 | $118.20 |
| Purchase #6 | $117.36 | 11.198% | $130.502 | $130.50 | $130.50 | $130.50 |
| Purchase #7 | $170.62 | 6.823% | $182.2614 | $182.26 | $182.25 | $182.30 |
| 7 purchase totals = | $1,174.18 | $1,276.9829 | $1,276.99 | $1,277.05 | $1,276.90 | |