| 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 | $187.71 | 9.119% | $204.8273 | $204.83 | $204.85 | $204.80 |
| Purchase #2 | $14.95 | 6.862% | $15.9759 | $15.98 | $16.00 | $16.00 |
| Purchase #3 | $201.73 | 9.839% | $221.5782 | $221.58 | $221.60 | $221.60 |
| Purchase #4 | $183.51 | 4.172% | $191.166 | $191.17 | $191.15 | $191.20 |
| Purchase #5 | $92.97 | 13.226% | $105.2662 | $105.27 | $105.25 | $105.30 |
| Purchase #6 | $98.57 | 11.389% | $109.7961 | $109.80 | $109.80 | $109.80 |
| Purchase #7 | $197.32 | 8.352% | $213.8002 | $213.80 | $213.80 | $213.80 |
| 7 purchase totals = | $976.76 | $1,062.4099 | $1,062.43 | $1,062.45 | $1,062.50 | |