| 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 | $68.56 | 7.378% | $73.6184 | $73.62 | $73.60 | $73.60 |
| Purchase #2 | $93.80 | 4.736% | $98.2424 | $98.24 | $98.25 | $98.20 |
| Purchase #3 | $182.71 | 13.170% | $206.7729 | $206.77 | $206.75 | $206.80 |
| Purchase #4 | $162.86 | 13.514% | $184.8689 | $184.87 | $184.85 | $184.90 |
| Purchase #5 | $11.85 | 6.109% | $12.5739 | $12.57 | $12.55 | $12.60 |
| Purchase #6 | $101.82 | 10.420% | $112.4296 | $112.43 | $112.45 | $112.40 |
| Purchase #7 | $112.95 | 8.779% | $122.8659 | $122.87 | $122.85 | $122.90 |
| 7 purchase totals = | $734.55 | $811.3720 | $811.37 | $811.30 | $811.40 | |