| 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 | $216.69 | 13.456% | $245.8478 | $245.85 | $245.85 | $245.80 |
| Purchase #2 | $174.51 | 11.422% | $194.4425 | $194.44 | $194.45 | $194.40 |
| Purchase #3 | $29.92 | 10.303% | $33.0027 | $33.00 | $33.00 | $33.00 |
| Purchase #4 | $26.95 | 10.264% | $29.7161 | $29.72 | $29.70 | $29.70 |
| Purchase #5 | $173.26 | 11.841% | $193.7757 | $193.78 | $193.80 | $193.80 |
| Purchase #6 | $33.61 | 10.222% | $37.0456 | $37.05 | $37.05 | $37.00 |
| Purchase #7 | $231.65 | 13.810% | $263.6409 | $263.64 | $263.65 | $263.60 |
| 7 purchase totals = | $886.59 | $997.4713 | $997.48 | $997.50 | $997.30 | |