| 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 | $62.86 | 12.453% | $70.688 | $70.69 | $70.70 | $70.70 |
| Purchase #2 | $52.62 | 10.517% | $58.154 | $58.15 | $58.15 | $58.20 |
| Purchase #3 | $116.94 | 4.198% | $121.8491 | $121.85 | $121.85 | $121.80 |
| Purchase #4 | $234.31 | 6.450% | $249.423 | $249.42 | $249.40 | $249.40 |
| Purchase #5 | $240.99 | 6.125% | $255.7506 | $255.75 | $255.75 | $255.80 |
| Purchase #6 | $40.79 | 4.808% | $42.7512 | $42.75 | $42.75 | $42.80 |
| Purchase #7 | $212.93 | 9.424% | $232.9965 | $233.00 | $233.00 | $233.00 |
| 7 purchase totals = | $961.44 | $1,031.6124 | $1,031.61 | $1,031.60 | $1,031.70 | |