| 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 | $244.28 | 8.645% | $265.398 | $265.40 | $265.40 | $265.40 |
| Purchase #2 | $20.36 | 10.849% | $22.5689 | $22.57 | $22.55 | $22.60 |
| Purchase #3 | $118.91 | 10.262% | $131.1125 | $131.11 | $131.10 | $131.10 |
| Purchase #4 | $233.41 | 9.151% | $254.7693 | $254.77 | $254.75 | $254.80 |
| Purchase #5 | $27.34 | 11.715% | $30.5429 | $30.54 | $30.55 | $30.50 |
| Purchase #6 | $197.26 | 12.508% | $221.9333 | $221.93 | $221.95 | $221.90 |
| Purchase #7 | $132.60 | 12.584% | $149.2864 | $149.29 | $149.30 | $149.30 |
| 7 purchase totals = | $974.16 | $1,075.6113 | $1,075.61 | $1,075.60 | $1,075.60 | |