| 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 | $76.86 | 9.316% | $84.0203 | $84.02 | $84.00 | $84.00 |
| Purchase #2 | $37.92 | 8.176% | $41.0203 | $41.02 | $41.00 | $41.00 |
| Purchase #3 | $51.79 | 12.509% | $58.2684 | $58.27 | $58.25 | $58.30 |
| Purchase #4 | $230.52 | 3.212% | $237.9243 | $237.92 | $237.90 | $237.90 |
| Purchase #5 | $6.28 | 5.725% | $6.6395 | $6.64 | $6.65 | $6.60 |
| Purchase #6 | $189.60 | 8.712% | $206.118 | $206.12 | $206.10 | $206.10 |
| Purchase #7 | $146.78 | 8.191% | $158.8027 | $158.80 | $158.80 | $158.80 |
| 7 purchase totals = | $739.75 | $792.7935 | $792.79 | $792.70 | $792.70 | |