| 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 | $248.54 | 7.476% | $267.1209 | $267.12 | $267.10 | $267.10 |
| Purchase #2 | $10.35 | 6.592% | $11.0323 | $11.03 | $11.05 | $11.00 |
| Purchase #3 | $63.27 | 5.212% | $66.5676 | $66.57 | $66.55 | $66.60 |
| Purchase #4 | $21.64 | 3.347% | $22.3643 | $22.36 | $22.35 | $22.40 |
| Purchase #5 | $221.47 | 4.495% | $231.4251 | $231.43 | $231.45 | $231.40 |
| Purchase #6 | $153.47 | 12.723% | $172.996 | $173.00 | $173.00 | $173.00 |
| Purchase #7 | $40.78 | 10.131% | $44.9114 | $44.91 | $44.90 | $44.90 |
| 7 purchase totals = | $759.52 | $816.4176 | $816.42 | $816.40 | $816.40 | |