| 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 | $61.77 | 3.192% | $63.7417 | $63.74 | $63.75 | $63.70 |
| Purchase #2 | $197.48 | 5.823% | $208.9793 | $208.98 | $209.00 | $209.00 |
| Purchase #3 | $146.73 | 4.295% | $153.0321 | $153.03 | $153.05 | $153.00 |
| Purchase #4 | $87.33 | 7.426% | $93.8151 | $93.82 | $93.80 | $93.80 |
| Purchase #5 | $58.29 | 10.197% | $64.2338 | $64.23 | $64.25 | $64.20 |
| Purchase #6 | $184.57 | 6.813% | $197.1448 | $197.14 | $197.15 | $197.10 |
| Purchase #7 | $250.56 | 12.693% | $282.3636 | $282.36 | $282.35 | $282.40 |
| 7 purchase totals = | $986.73 | $1,063.3104 | $1,063.30 | $1,063.35 | $1,063.20 | |