| 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 | $70.42 | 3.170% | $72.6523 | $72.65 | $72.65 | $72.70 |
| Purchase #2 | $97.28 | 6.600% | $103.7005 | $103.70 | $103.70 | $103.70 |
| Purchase #3 | $14.43 | 11.367% | $16.0703 | $16.07 | $16.05 | $16.10 |
| Purchase #4 | $225.63 | 9.619% | $247.3333 | $247.33 | $247.35 | $247.30 |
| Purchase #5 | $142.27 | 11.772% | $159.018 | $159.02 | $159.00 | $159.00 |
| Purchase #6 | $239.47 | 8.573% | $259.9998 | $260.00 | $260.00 | $260.00 |
| Purchase #7 | $191.84 | 10.571% | $212.1194 | $212.12 | $212.10 | $212.10 |
| 7 purchase totals = | $981.34 | $1,070.8936 | $1,070.89 | $1,070.85 | $1,070.90 | |