| 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 | $63.67 | 8.217% | $68.9018 | $68.90 | $68.90 | $68.90 |
| Purchase #2 | $47.62 | 13.223% | $53.9168 | $53.92 | $53.90 | $53.90 |
| Purchase #3 | $151.64 | 3.607% | $157.1097 | $157.11 | $157.10 | $157.10 |
| Purchase #4 | $51.87 | 13.515% | $58.8802 | $58.88 | $58.90 | $58.90 |
| Purchase #5 | $105.97 | 10.807% | $117.4222 | $117.42 | $117.40 | $117.40 |
| Purchase #6 | $35.36 | 3.483% | $36.5916 | $36.59 | $36.60 | $36.60 |
| Purchase #7 | $193.40 | 13.428% | $219.3698 | $219.37 | $219.35 | $219.40 |
| 7 purchase totals = | $649.53 | $712.1921 | $712.19 | $712.15 | $712.20 | |