| 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 | $69.54 | 9.564% | $76.1908 | $76.19 | $76.20 | $76.20 |
| Purchase #2 | $37.82 | 4.232% | $39.4205 | $39.42 | $39.40 | $39.40 |
| Purchase #3 | $7.28 | 9.204% | $7.9501 | $7.95 | $7.95 | $8.00 |
| Purchase #4 | $90.64 | 7.140% | $97.1117 | $97.11 | $97.10 | $97.10 |
| Purchase #5 | $194.95 | 6.425% | $207.4755 | $207.48 | $207.50 | $207.50 |
| Purchase #6 | $9.43 | 12.283% | $10.5883 | $10.59 | $10.60 | $10.60 |
| Purchase #7 | $207.35 | 12.697% | $233.6772 | $233.68 | $233.70 | $233.70 |
| 7 purchase totals = | $617.01 | $672.4141 | $672.42 | $672.45 | $672.50 | |