| 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 | $47.49 | 9.601% | $52.0495 | $52.05 | $52.05 | $52.00 |
| Purchase #2 | $203.93 | 4.727% | $213.5698 | $213.57 | $213.55 | $213.60 |
| Purchase #3 | $210.43 | 13.784% | $239.4357 | $239.44 | $239.45 | $239.40 |
| Purchase #4 | $176.64 | 7.831% | $190.4727 | $190.47 | $190.45 | $190.50 |
| Purchase #5 | $88.29 | 7.800% | $95.1766 | $95.18 | $95.20 | $95.20 |
| Purchase #6 | $184.46 | 10.487% | $203.8043 | $203.80 | $203.80 | $203.80 |
| Purchase #7 | $18.41 | 13.189% | $20.8381 | $20.84 | $20.85 | $20.80 |
| 7 purchase totals = | $929.65 | $1,015.3467 | $1,015.35 | $1,015.35 | $1,015.30 | |