| 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 | $195.51 | 10.212% | $215.4755 | $215.48 | $215.50 | $215.50 |
| Purchase #2 | $6.93 | 5.555% | $7.315 | $7.32 | $7.30 | $7.30 |
| Purchase #3 | $39.89 | 5.153% | $41.9455 | $41.95 | $41.95 | $41.90 |
| Purchase #4 | $191.88 | 9.404% | $209.9244 | $209.92 | $209.90 | $209.90 |
| Purchase #5 | $215.36 | 8.633% | $233.952 | $233.95 | $233.95 | $234.00 |
| Purchase #6 | $218.76 | 3.675% | $226.7994 | $226.80 | $226.80 | $226.80 |
| Purchase #7 | $64.42 | 4.506% | $67.3228 | $67.32 | $67.30 | $67.30 |
| 7 purchase totals = | $932.75 | $1,002.7346 | $1,002.74 | $1,002.70 | $1,002.70 | |