| 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 | $62.71 | 3.273% | $64.7625 | $64.76 | $64.75 | $64.80 |
| Purchase #2 | $135.99 | 10.550% | $150.3369 | $150.34 | $150.35 | $150.30 |
| Purchase #3 | $34.28 | 13.814% | $39.0154 | $39.02 | $39.00 | $39.00 |
| Purchase #4 | $76.40 | 12.640% | $86.057 | $86.06 | $86.05 | $86.10 |
| Purchase #5 | $113.77 | 6.646% | $121.3312 | $121.33 | $121.35 | $121.30 |
| Purchase #6 | $195.81 | 9.765% | $214.9308 | $214.93 | $214.95 | $214.90 |
| Purchase #7 | $40.83 | 6.132% | $43.3337 | $43.33 | $43.35 | $43.30 |
| 7 purchase totals = | $659.79 | $719.7675 | $719.77 | $719.80 | $719.70 | |