| 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 | $90.92 | 4.765% | $95.2523 | $95.25 | $95.25 | $95.30 |
| Purchase #2 | $10.31 | 12.766% | $11.6262 | $11.63 | $11.65 | $11.60 |
| Purchase #3 | $59.73 | 4.439% | $62.3814 | $62.38 | $62.40 | $62.40 |
| Purchase #4 | $233.93 | 12.528% | $263.2368 | $263.24 | $263.25 | $263.20 |
| Purchase #5 | $18.58 | 4.380% | $19.3938 | $19.39 | $19.40 | $19.40 |
| Purchase #6 | $45.59 | 7.103% | $48.8283 | $48.83 | $48.85 | $48.80 |
| Purchase #7 | $93.31 | 8.618% | $101.3515 | $101.35 | $101.35 | $101.40 |
| 7 purchase totals = | $552.37 | $602.0703 | $602.07 | $602.15 | $602.10 | |