| 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 | $247.43 | 13.763% | $281.4838 | $281.48 | $281.50 | $281.50 |
| Purchase #2 | $53.41 | 7.350% | $57.3356 | $57.34 | $57.35 | $57.30 |
| Purchase #3 | $183.32 | 11.344% | $204.1158 | $204.12 | $204.10 | $204.10 |
| Purchase #4 | $235.93 | 12.361% | $265.0933 | $265.09 | $265.10 | $265.10 |
| Purchase #5 | $49.91 | 9.867% | $54.8346 | $54.83 | $54.85 | $54.80 |
| Purchase #6 | $174.84 | 9.738% | $191.8659 | $191.87 | $191.85 | $191.90 |
| Purchase #7 | $17.57 | 11.286% | $19.553 | $19.55 | $19.55 | $19.60 |
| 7 purchase totals = | $962.41 | $1,074.2820 | $1,074.28 | $1,074.30 | $1,074.30 | |