| 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 | $24.33 | 13.444% | $27.6009 | $27.60 | $27.60 | $27.60 |
| Purchase #2 | $32.50 | 11.138% | $36.1199 | $36.12 | $36.10 | $36.10 |
| Purchase #3 | $124.84 | 10.667% | $138.1567 | $138.16 | $138.15 | $138.20 |
| Purchase #4 | $222.66 | 4.523% | $232.7309 | $232.73 | $232.75 | $232.70 |
| Purchase #5 | $250.55 | 10.806% | $277.6244 | $277.62 | $277.60 | $277.60 |
| Purchase #6 | $187.49 | 10.374% | $206.9402 | $206.94 | $206.95 | $206.90 |
| Purchase #7 | $118.86 | 11.772% | $132.8522 | $132.85 | $132.85 | $132.90 |
| 7 purchase totals = | $961.23 | $1,052.0252 | $1,052.02 | $1,052.00 | $1,052.00 | |