| 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 | $107.86 | 10.790% | $119.4981 | $119.50 | $119.50 | $119.50 |
| Purchase #2 | $35.37 | 11.263% | $39.3537 | $39.35 | $39.35 | $39.40 |
| Purchase #3 | $23.38 | 10.310% | $25.7905 | $25.79 | $25.80 | $25.80 |
| Purchase #4 | $121.73 | 13.834% | $138.5701 | $138.57 | $138.55 | $138.60 |
| Purchase #5 | $124.97 | 6.585% | $133.1993 | $133.20 | $133.20 | $133.20 |
| Purchase #6 | $211.90 | 4.831% | $222.1369 | $222.14 | $222.15 | $222.10 |
| Purchase #7 | $42.51 | 10.423% | $46.9408 | $46.94 | $46.95 | $46.90 |
| 7 purchase totals = | $667.72 | $725.4894 | $725.49 | $725.50 | $725.50 | |