| 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 | $85.55 | 12.465% | $96.2138 | $96.21 | $96.20 | $96.20 |
| Purchase #2 | $247.40 | 6.873% | $264.4038 | $264.40 | $264.40 | $264.40 |
| Purchase #3 | $214.29 | 11.132% | $238.1448 | $238.14 | $238.15 | $238.10 |
| Purchase #4 | $201.36 | 9.578% | $220.6463 | $220.65 | $220.65 | $220.60 |
| Purchase #5 | $14.64 | 4.835% | $15.3478 | $15.35 | $15.35 | $15.30 |
| Purchase #6 | $124.81 | 6.693% | $133.1635 | $133.16 | $133.15 | $133.20 |
| Purchase #7 | $233.59 | 12.541% | $262.8845 | $262.88 | $262.90 | $262.90 |
| 7 purchase totals = | $1,121.64 | $1,230.8045 | $1,230.79 | $1,230.80 | $1,230.70 | |