| 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 | $133.37 | 12.674% | $150.2733 | $150.27 | $150.25 | $150.30 |
| Purchase #2 | $95.73 | 7.406% | $102.8198 | $102.82 | $102.80 | $102.80 |
| Purchase #3 | $243.50 | 8.663% | $264.5944 | $264.59 | $264.60 | $264.60 |
| Purchase #4 | $169.98 | 3.691% | $176.254 | $176.25 | $176.25 | $176.30 |
| Purchase #5 | $244.50 | 13.479% | $277.4562 | $277.46 | $277.45 | $277.50 |
| Purchase #6 | $194.63 | 12.867% | $219.673 | $219.67 | $219.65 | $219.70 |
| Purchase #7 | $162.97 | 8.553% | $176.9088 | $176.91 | $176.90 | $176.90 |
| 7 purchase totals = | $1,244.68 | $1,367.9795 | $1,367.97 | $1,367.90 | $1,368.10 | |