| 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 | $105.68 | 13.278% | $119.7122 | $119.71 | $119.70 | $119.70 |
| Purchase #2 | $244.57 | 8.117% | $264.4217 | $264.42 | $264.40 | $264.40 |
| Purchase #3 | $115.47 | 4.518% | $120.6869 | $120.69 | $120.70 | $120.70 |
| Purchase #4 | $33.49 | 10.191% | $36.903 | $36.90 | $36.90 | $36.90 |
| Purchase #5 | $217.34 | 7.633% | $233.9296 | $233.93 | $233.95 | $233.90 |
| Purchase #6 | $88.87 | 12.391% | $99.8819 | $99.88 | $99.90 | $99.90 |
| Purchase #7 | $63.36 | 11.112% | $70.4006 | $70.40 | $70.40 | $70.40 |
| 7 purchase totals = | $868.78 | $945.9359 | $945.93 | $945.95 | $945.90 | |