| 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 | $226.77 | 4.576% | $237.147 | $237.15 | $237.15 | $237.10 |
| Purchase #2 | $82.36 | 13.741% | $93.6771 | $93.68 | $93.70 | $93.70 |
| Purchase #3 | $241.62 | 9.245% | $263.9578 | $263.96 | $263.95 | $264.00 |
| Purchase #4 | $181.62 | 8.307% | $196.7072 | $196.71 | $196.70 | $196.70 |
| Purchase #5 | $202.41 | 5.263% | $213.0628 | $213.06 | $213.05 | $213.10 |
| Purchase #6 | $216.97 | 9.572% | $237.7384 | $237.74 | $237.75 | $237.70 |
| Purchase #7 | $114.86 | 9.723% | $126.0278 | $126.03 | $126.05 | $126.00 |
| 7 purchase totals = | $1,266.61 | $1,368.3181 | $1,368.33 | $1,368.35 | $1,368.30 | |