| 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 | $67.55 | 10.678% | $74.763 | $74.76 | $74.75 | $74.80 |
| Purchase #2 | $237.80 | 11.226% | $264.4954 | $264.50 | $264.50 | $264.50 |
| Purchase #3 | $155.35 | 12.177% | $174.267 | $174.27 | $174.25 | $174.30 |
| Purchase #4 | $151.92 | 4.248% | $158.3736 | $158.37 | $158.35 | $158.40 |
| Purchase #5 | $48.27 | 10.689% | $53.4296 | $53.43 | $53.45 | $53.40 |
| Purchase #6 | $181.47 | 9.295% | $198.3376 | $198.34 | $198.35 | $198.30 |
| Purchase #7 | $242.85 | 10.844% | $269.1847 | $269.18 | $269.20 | $269.20 |
| 7 purchase totals = | $1,085.21 | $1,192.8509 | $1,192.85 | $1,192.85 | $1,192.90 | |