| 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 | $93.48 | 11.422% | $104.1573 | $104.16 | $104.15 | $104.20 |
| Purchase #2 | $64.77 | 13.648% | $73.6098 | $73.61 | $73.60 | $73.60 |
| Purchase #3 | $70.55 | 7.696% | $75.9795 | $75.98 | $76.00 | $76.00 |
| Purchase #4 | $30.73 | 6.125% | $32.6122 | $32.61 | $32.60 | $32.60 |
| Purchase #5 | $162.76 | 10.807% | $180.3495 | $180.35 | $180.35 | $180.30 |
| Purchase #6 | $183.61 | 12.468% | $206.5025 | $206.50 | $206.50 | $206.50 |
| Purchase #7 | $19.62 | 6.192% | $20.8349 | $20.83 | $20.85 | $20.80 |
| 7 purchase totals = | $625.52 | $694.0457 | $694.04 | $694.05 | $694.00 | |