| 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 | $211.95 | 12.763% | $239.0012 | $239.00 | $239.00 | $239.00 |
| Purchase #2 | $25.32 | 10.227% | $27.9095 | $27.91 | $27.90 | $27.90 |
| Purchase #3 | $6.63 | 10.867% | $7.3505 | $7.35 | $7.35 | $7.40 |
| Purchase #4 | $238.49 | 8.680% | $259.1909 | $259.19 | $259.20 | $259.20 |
| Purchase #5 | $173.79 | 6.129% | $184.4416 | $184.44 | $184.45 | $184.40 |
| Purchase #6 | $85.49 | 12.343% | $96.042 | $96.04 | $96.05 | $96.00 |
| Purchase #7 | $133.49 | 11.640% | $149.0282 | $149.03 | $149.05 | $149.00 |
| 7 purchase totals = | $875.16 | $962.9639 | $962.96 | $963.00 | $962.90 | |