| 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 | $219.57 | 13.277% | $248.7223 | $248.72 | $248.70 | $248.70 |
| Purchase #2 | $204.53 | 7.250% | $219.3584 | $219.36 | $219.35 | $219.40 |
| Purchase #3 | $87.37 | 6.692% | $93.2168 | $93.22 | $93.20 | $93.20 |
| Purchase #4 | $79.56 | 11.427% | $88.6513 | $88.65 | $88.65 | $88.70 |
| Purchase #5 | $102.55 | 11.399% | $114.2397 | $114.24 | $114.25 | $114.20 |
| Purchase #6 | $82.71 | 3.135% | $85.303 | $85.30 | $85.30 | $85.30 |
| Purchase #7 | $178.73 | 8.535% | $193.9846 | $193.98 | $194.00 | $194.00 |
| 7 purchase totals = | $955.02 | $1,043.4761 | $1,043.47 | $1,043.45 | $1,043.50 | |