| 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 | $197.49 | 3.647% | $204.6925 | $204.69 | $204.70 | $204.70 |
| Purchase #2 | $45.79 | 9.749% | $50.2541 | $50.25 | $50.25 | $50.30 |
| Purchase #3 | $83.46 | 10.399% | $92.139 | $92.14 | $92.15 | $92.10 |
| Purchase #4 | $174.28 | 5.343% | $183.5918 | $183.59 | $183.60 | $183.60 |
| Purchase #5 | $164.31 | 7.328% | $176.3506 | $176.35 | $176.35 | $176.40 |
| Purchase #6 | $236.79 | 8.207% | $256.2234 | $256.22 | $256.20 | $256.20 |
| Purchase #7 | $89.85 | 11.564% | $100.2403 | $100.24 | $100.25 | $100.20 |
| 7 purchase totals = | $991.97 | $1,063.4917 | $1,063.48 | $1,063.50 | $1,063.50 | |