| 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 | $244.62 | 8.235% | $264.7645 | $264.76 | $264.75 | $264.80 |
| Purchase #2 | $17.84 | 10.432% | $19.7011 | $19.70 | $19.70 | $19.70 |
| Purchase #3 | $40.58 | 3.357% | $41.9423 | $41.94 | $41.95 | $41.90 |
| Purchase #4 | $38.44 | 8.115% | $41.5594 | $41.56 | $41.55 | $41.60 |
| Purchase #5 | $128.78 | 3.819% | $133.6981 | $133.70 | $133.70 | $133.70 |
| Purchase #6 | $212.35 | 13.510% | $241.0385 | $241.04 | $241.05 | $241.00 |
| Purchase #7 | $133.81 | 5.359% | $140.9809 | $140.98 | $141.00 | $141.00 |
| 7 purchase totals = | $816.42 | $883.6848 | $883.68 | $883.70 | $883.70 | |