| 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 | $231.81 | 6.381% | $246.6018 | $246.60 | $246.60 | $246.60 |
| Purchase #2 | $187.51 | 5.496% | $197.8155 | $197.82 | $197.80 | $197.80 |
| Purchase #3 | $138.84 | 5.381% | $146.311 | $146.31 | $146.30 | $146.30 |
| Purchase #4 | $48.48 | 8.734% | $52.7142 | $52.71 | $52.70 | $52.70 |
| Purchase #5 | $109.95 | 13.795% | $125.1176 | $125.12 | $125.10 | $125.10 |
| Purchase #6 | $164.56 | 11.784% | $183.9518 | $183.95 | $183.95 | $184.00 |
| Purchase #7 | $96.76 | 12.356% | $108.7157 | $108.72 | $108.70 | $108.70 |
| 7 purchase totals = | $977.91 | $1,061.2276 | $1,061.23 | $1,061.15 | $1,061.20 | |