| 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 | $77.25 | 8.562% | $83.8641 | $83.86 | $83.85 | $83.90 |
| Purchase #2 | $237.89 | 12.869% | $268.5041 | $268.50 | $268.50 | $268.50 |
| Purchase #3 | $182.55 | 6.754% | $194.8794 | $194.88 | $194.90 | $194.90 |
| Purchase #4 | $230.28 | 6.682% | $245.6673 | $245.67 | $245.65 | $245.70 |
| Purchase #5 | $126.48 | 3.305% | $130.6602 | $130.66 | $130.65 | $130.70 |
| Purchase #6 | $62.92 | 9.164% | $68.686 | $68.69 | $68.70 | $68.70 |
| Purchase #7 | $231.62 | 8.678% | $251.72 | $251.72 | $251.70 | $251.70 |
| 7 purchase totals = | $1,148.99 | $1,243.9811 | $1,243.98 | $1,243.95 | $1,244.10 | |