| 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 | $126.36 | 5.215% | $132.9497 | $132.95 | $132.95 | $132.90 |
| Purchase #2 | $33.53 | 4.536% | $35.0509 | $35.05 | $35.05 | $35.10 |
| Purchase #3 | $188.26 | 8.222% | $203.7387 | $203.74 | $203.75 | $203.70 |
| Purchase #4 | $122.42 | 7.484% | $131.5819 | $131.58 | $131.60 | $131.60 |
| Purchase #5 | $135.93 | 12.538% | $152.9729 | $152.97 | $152.95 | $153.00 |
| Purchase #6 | $156.90 | 10.309% | $173.0748 | $173.07 | $173.05 | $173.10 |
| Purchase #7 | $176.51 | 11.312% | $196.4768 | $196.48 | $196.50 | $196.50 |
| 7 purchase totals = | $939.91 | $1,025.8457 | $1,025.84 | $1,025.85 | $1,025.90 | |