| 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 | $129.43 | 9.356% | $141.5395 | $141.54 | $141.55 | $141.50 |
| Purchase #2 | $94.63 | 12.248% | $106.2203 | $106.22 | $106.20 | $106.20 |
| Purchase #3 | $65.66 | 8.137% | $71.0028 | $71.00 | $71.00 | $71.00 |
| Purchase #4 | $64.48 | 4.195% | $67.1849 | $67.18 | $67.20 | $67.20 |
| Purchase #5 | $104.51 | 4.200% | $108.8994 | $108.90 | $108.90 | $108.90 |
| Purchase #6 | $218.30 | 4.628% | $228.4029 | $228.40 | $228.40 | $228.40 |
| Purchase #7 | $47.46 | 4.163% | $49.4358 | $49.44 | $49.45 | $49.40 |
| 7 purchase totals = | $724.47 | $772.6856 | $772.68 | $772.70 | $772.60 | |