| 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 | $166.98 | 3.629% | $173.0397 | $173.04 | $173.05 | $173.00 |
| Purchase #2 | $209.72 | 7.777% | $226.0299 | $226.03 | $226.05 | $226.00 |
| Purchase #3 | $35.77 | 11.140% | $39.7548 | $39.75 | $39.75 | $39.80 |
| Purchase #4 | $36.59 | 5.557% | $38.6233 | $38.62 | $38.60 | $38.60 |
| Purchase #5 | $244.40 | 11.305% | $272.0294 | $272.03 | $272.05 | $272.00 |
| Purchase #6 | $31.86 | 13.808% | $36.2592 | $36.26 | $36.25 | $36.30 |
| Purchase #7 | $208.95 | 11.763% | $233.5288 | $233.53 | $233.55 | $233.50 |
| 7 purchase totals = | $934.27 | $1,019.2651 | $1,019.26 | $1,019.30 | $1,019.20 | |