| 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 | $180.44 | 7.685% | $194.3068 | $194.31 | $194.30 | $194.30 |
| Purchase #2 | $231.85 | 11.562% | $258.6565 | $258.66 | $258.65 | $258.70 |
| Purchase #3 | $250.93 | 4.555% | $262.3599 | $262.36 | $262.35 | $262.40 |
| Purchase #4 | $224.88 | 3.710% | $233.223 | $233.22 | $233.20 | $233.20 |
| Purchase #5 | $91.40 | 11.453% | $101.868 | $101.87 | $101.85 | $101.90 |
| Purchase #6 | $106.75 | 13.195% | $120.8357 | $120.84 | $120.85 | $120.80 |
| Purchase #7 | $240.90 | 13.378% | $273.1276 | $273.13 | $273.15 | $273.10 |
| 7 purchase totals = | $1,327.15 | $1,444.3775 | $1,444.39 | $1,444.35 | $1,444.40 | |