| 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 | $190.35 | 8.321% | $206.189 | $206.19 | $206.20 | $206.20 |
| Purchase #2 | $116.95 | 6.439% | $124.4804 | $124.48 | $124.50 | $124.50 |
| Purchase #3 | $175.75 | 12.651% | $197.9841 | $197.98 | $198.00 | $198.00 |
| Purchase #4 | $10.89 | 11.303% | $12.1209 | $12.12 | $12.10 | $12.10 |
| Purchase #5 | $86.85 | 10.272% | $95.7712 | $95.77 | $95.75 | $95.80 |
| Purchase #6 | $246.29 | 8.180% | $266.4365 | $266.44 | $266.45 | $266.40 |
| Purchase #7 | $88.93 | 8.522% | $96.5086 | $96.51 | $96.50 | $96.50 |
| 7 purchase totals = | $916.01 | $999.4907 | $999.49 | $999.50 | $999.50 | |