| 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 | $189.38 | 6.431% | $201.559 | $201.56 | $201.55 | $201.60 |
| Purchase #2 | $40.52 | 7.683% | $43.6332 | $43.63 | $43.65 | $43.60 |
| Purchase #3 | $248.44 | 7.440% | $266.9239 | $266.92 | $266.90 | $266.90 |
| Purchase #4 | $170.99 | 12.858% | $192.9759 | $192.98 | $193.00 | $193.00 |
| Purchase #5 | $5.88 | 9.603% | $6.4447 | $6.44 | $6.45 | $6.40 |
| Purchase #6 | $116.97 | 8.237% | $126.6048 | $126.60 | $126.60 | $126.60 |
| Purchase #7 | $198.62 | 6.234% | $211.002 | $211.00 | $211.00 | $211.00 |
| 7 purchase totals = | $970.80 | $1,049.1435 | $1,049.13 | $1,049.15 | $1,049.10 | |