| 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 | $69.85 | 5.425% | $73.6394 | $73.64 | $73.65 | $73.60 |
| Purchase #2 | $8.38 | 7.349% | $8.9958 | $9.00 | $9.00 | $9.00 |
| Purchase #3 | $109.75 | 6.368% | $116.7389 | $116.74 | $116.75 | $116.70 |
| Purchase #4 | $196.58 | 11.188% | $218.5734 | $218.57 | $218.55 | $218.60 |
| Purchase #5 | $154.25 | 4.470% | $161.145 | $161.15 | $161.15 | $161.10 |
| Purchase #6 | $104.46 | 5.688% | $110.4017 | $110.40 | $110.40 | $110.40 |
| Purchase #7 | $129.65 | 12.658% | $146.0611 | $146.06 | $146.05 | $146.10 |
| 7 purchase totals = | $772.92 | $835.5553 | $835.56 | $835.55 | $835.50 | |