| 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 | $91.83 | 6.823% | $98.0956 | $98.10 | $98.10 | $98.10 |
| Purchase #2 | $83.71 | 3.792% | $86.8843 | $86.88 | $86.90 | $86.90 |
| Purchase #3 | $244.28 | 6.225% | $259.4864 | $259.49 | $259.50 | $259.50 |
| Purchase #4 | $60.37 | 3.205% | $62.3049 | $62.30 | $62.30 | $62.30 |
| Purchase #5 | $61.88 | 4.463% | $64.6417 | $64.64 | $64.65 | $64.60 |
| Purchase #6 | $17.28 | 12.503% | $19.4405 | $19.44 | $19.45 | $19.40 |
| Purchase #7 | $249.91 | 4.259% | $260.5537 | $260.55 | $260.55 | $260.60 |
| 7 purchase totals = | $809.26 | $851.4071 | $851.40 | $851.45 | $851.40 | |