| 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 | $174.74 | 13.129% | $197.6816 | $197.68 | $197.70 | $197.70 |
| Purchase #2 | $83.55 | 3.655% | $86.6038 | $86.60 | $86.60 | $86.60 |
| Purchase #3 | $241.63 | 12.379% | $271.5414 | $271.54 | $271.55 | $271.50 |
| Purchase #4 | $35.44 | 5.318% | $37.3247 | $37.32 | $37.30 | $37.30 |
| Purchase #5 | $42.91 | 7.489% | $46.1235 | $46.12 | $46.10 | $46.10 |
| Purchase #6 | $115.31 | 12.236% | $129.4193 | $129.42 | $129.40 | $129.40 |
| Purchase #7 | $167.99 | 5.599% | $177.3958 | $177.40 | $177.40 | $177.40 |
| 7 purchase totals = | $861.57 | $946.0901 | $946.08 | $946.05 | $946.00 | |