| 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 | $152.92 | 5.866% | $161.8903 | $161.89 | $161.90 | $161.90 |
| Purchase #2 | $26.29 | 12.809% | $29.6575 | $29.66 | $29.65 | $29.70 |
| Purchase #3 | $170.99 | 6.612% | $182.2959 | $182.30 | $182.30 | $182.30 |
| Purchase #4 | $88.79 | 5.574% | $93.7392 | $93.74 | $93.75 | $93.70 |
| Purchase #5 | $68.87 | 8.693% | $74.8569 | $74.86 | $74.85 | $74.90 |
| Purchase #6 | $230.88 | 6.451% | $245.7741 | $245.77 | $245.75 | $245.80 |
| Purchase #7 | $101.72 | 3.318% | $105.0951 | $105.10 | $105.10 | $105.10 |
| 7 purchase totals = | $840.46 | $893.3090 | $893.32 | $893.30 | $893.40 | |