| 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 | $230.30 | 6.214% | $244.6108 | $244.61 | $244.60 | $244.60 |
| Purchase #2 | $58.25 | 10.172% | $64.1752 | $64.18 | $64.20 | $64.20 |
| Purchase #3 | $168.79 | 5.116% | $177.4253 | $177.43 | $177.45 | $177.40 |
| Purchase #4 | $59.30 | 6.616% | $63.2233 | $63.22 | $63.20 | $63.20 |
| Purchase #5 | $213.74 | 9.528% | $234.1051 | $234.11 | $234.10 | $234.10 |
| Purchase #6 | $75.65 | 9.629% | $82.9343 | $82.93 | $82.95 | $82.90 |
| Purchase #7 | $123.70 | 11.410% | $137.8142 | $137.81 | $137.80 | $137.80 |
| 7 purchase totals = | $929.73 | $1,004.2882 | $1,004.29 | $1,004.30 | $1,004.20 | |