| 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 | $153.94 | 3.739% | $159.6958 | $159.70 | $159.70 | $159.70 |
| Purchase #2 | $40.97 | 10.571% | $45.3009 | $45.30 | $45.30 | $45.30 |
| Purchase #3 | $232.77 | 6.182% | $247.1598 | $247.16 | $247.15 | $247.20 |
| Purchase #4 | $228.65 | 11.867% | $255.7839 | $255.78 | $255.80 | $255.80 |
| Purchase #5 | $191.54 | 9.427% | $209.5965 | $209.60 | $209.60 | $209.60 |
| Purchase #6 | $231.86 | 9.380% | $253.6085 | $253.61 | $253.60 | $253.60 |
| Purchase #7 | $97.35 | 4.710% | $101.9352 | $101.94 | $101.95 | $101.90 |
| 7 purchase totals = | $1,177.08 | $1,273.0806 | $1,273.09 | $1,273.10 | $1,273.10 | |