| 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 | $194.66 | 3.787% | $202.0318 | $202.03 | $202.05 | $202.00 |
| Purchase #2 | $136.90 | 7.500% | $147.1675 | $147.17 | $147.15 | $147.20 |
| Purchase #3 | $95.26 | 3.866% | $98.9428 | $98.94 | $98.95 | $98.90 |
| Purchase #4 | $236.57 | 10.824% | $262.1763 | $262.18 | $262.20 | $262.20 |
| Purchase #5 | $43.95 | 11.182% | $48.8645 | $48.86 | $48.85 | $48.90 |
| Purchase #6 | $71.29 | 4.442% | $74.4567 | $74.46 | $74.45 | $74.50 |
| Purchase #7 | $184.46 | 7.142% | $197.6341 | $197.63 | $197.65 | $197.60 |
| 7 purchase totals = | $963.09 | $1,031.2737 | $1,031.27 | $1,031.30 | $1,031.30 | |