| 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 | $71.67 | 8.206% | $77.5512 | $77.55 | $77.55 | $77.60 |
| Purchase #2 | $135.69 | 5.204% | $142.7513 | $142.75 | $142.75 | $142.80 |
| Purchase #3 | $175.53 | 8.313% | $190.1218 | $190.12 | $190.10 | $190.10 |
| Purchase #4 | $58.26 | 13.164% | $65.9293 | $65.93 | $65.95 | $65.90 |
| Purchase #5 | $246.50 | 7.779% | $265.6752 | $265.68 | $265.70 | $265.70 |
| Purchase #6 | $102.32 | 11.553% | $114.141 | $114.14 | $114.15 | $114.10 |
| Purchase #7 | $98.27 | 3.534% | $101.7429 | $101.74 | $101.75 | $101.70 |
| 7 purchase totals = | $888.24 | $957.9127 | $957.91 | $957.95 | $957.90 | |