| 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 | $118.66 | 5.280% | $124.9252 | $124.93 | $124.95 | $124.90 |
| Purchase #2 | $210.52 | 8.480% | $228.3721 | $228.37 | $228.35 | $228.40 |
| Purchase #3 | $189.84 | 13.542% | $215.5481 | $215.55 | $215.55 | $215.50 |
| Purchase #4 | $59.26 | 5.639% | $62.6017 | $62.60 | $62.60 | $62.60 |
| Purchase #5 | $122.60 | 12.172% | $137.5229 | $137.52 | $137.50 | $137.50 |
| Purchase #6 | $47.28 | 9.773% | $51.9007 | $51.90 | $51.90 | $51.90 |
| Purchase #7 | $62.84 | 5.588% | $66.3515 | $66.35 | $66.35 | $66.40 |
| 7 purchase totals = | $811.00 | $887.2222 | $887.22 | $887.20 | $887.20 | |