| 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 | $117.33 | 8.194% | $126.944 | $126.94 | $126.95 | $126.90 |
| Purchase #2 | $7.73 | 10.372% | $8.5318 | $8.53 | $8.55 | $8.50 |
| Purchase #3 | $179.70 | 7.715% | $193.5639 | $193.56 | $193.55 | $193.60 |
| Purchase #4 | $166.78 | 6.770% | $178.071 | $178.07 | $178.05 | $178.10 |
| Purchase #5 | $14.44 | 9.523% | $15.8151 | $15.82 | $15.80 | $15.80 |
| Purchase #6 | $11.95 | 12.462% | $13.4392 | $13.44 | $13.45 | $13.40 |
| Purchase #7 | $194.66 | 13.621% | $221.1746 | $221.17 | $221.15 | $221.20 |
| 7 purchase totals = | $692.59 | $757.5396 | $757.53 | $757.50 | $757.50 | |