| 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 | $246.92 | 9.169% | $269.5601 | $269.56 | $269.55 | $269.60 |
| Purchase #2 | $73.65 | 8.345% | $79.7961 | $79.80 | $79.80 | $79.80 |
| Purchase #3 | $171.34 | 7.780% | $184.6703 | $184.67 | $184.65 | $184.70 |
| Purchase #4 | $157.95 | 7.777% | $170.2338 | $170.23 | $170.25 | $170.20 |
| Purchase #5 | $118.33 | 6.133% | $125.5872 | $125.59 | $125.60 | $125.60 |
| Purchase #6 | $46.96 | 3.669% | $48.683 | $48.68 | $48.70 | $48.70 |
| Purchase #7 | $8.81 | 4.826% | $9.2352 | $9.24 | $9.25 | $9.20 |
| 7 purchase totals = | $823.96 | $887.7657 | $887.77 | $887.80 | $887.80 | |