| 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 | $14.41 | 7.199% | $15.4474 | $15.45 | $15.45 | $15.40 |
| Purchase #2 | $194.83 | 8.735% | $211.8484 | $211.85 | $211.85 | $211.80 |
| Purchase #3 | $206.47 | 7.311% | $221.565 | $221.57 | $221.55 | $221.60 |
| Purchase #4 | $153.78 | 13.763% | $174.9447 | $174.94 | $174.95 | $174.90 |
| Purchase #5 | $220.36 | 3.215% | $227.4446 | $227.44 | $227.45 | $227.40 |
| Purchase #6 | $182.36 | 10.314% | $201.1686 | $201.17 | $201.15 | $201.20 |
| Purchase #7 | $27.56 | 3.120% | $28.4199 | $28.42 | $28.40 | $28.40 |
| 7 purchase totals = | $999.77 | $1,080.8386 | $1,080.84 | $1,080.80 | $1,080.70 | |