| 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 | $80.79 | 8.590% | $87.7299 | $87.73 | $87.75 | $87.70 |
| Purchase #2 | $231.92 | 8.313% | $251.1995 | $251.20 | $251.20 | $251.20 |
| Purchase #3 | $63.31 | 7.852% | $68.2811 | $68.28 | $68.30 | $68.30 |
| Purchase #4 | $58.45 | 13.636% | $66.4202 | $66.42 | $66.40 | $66.40 |
| Purchase #5 | $193.43 | 5.814% | $204.676 | $204.68 | $204.70 | $204.70 |
| Purchase #6 | $193.99 | 3.201% | $200.1996 | $200.20 | $200.20 | $200.20 |
| Purchase #7 | $222.59 | 4.823% | $233.3255 | $233.33 | $233.35 | $233.30 |
| 7 purchase totals = | $1,044.48 | $1,111.8318 | $1,111.84 | $1,111.90 | $1,111.80 | |