| 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 | $157.80 | 10.620% | $174.5584 | $174.56 | $174.55 | $174.60 |
| Purchase #2 | $189.30 | 4.420% | $197.6671 | $197.67 | $197.65 | $197.70 |
| Purchase #3 | $65.43 | 7.163% | $70.1168 | $70.12 | $70.10 | $70.10 |
| Purchase #4 | $130.56 | 8.736% | $141.9657 | $141.97 | $141.95 | $142.00 |
| Purchase #5 | $45.74 | 12.553% | $51.4817 | $51.48 | $51.50 | $51.50 |
| Purchase #6 | $247.80 | 8.728% | $269.428 | $269.43 | $269.45 | $269.40 |
| Purchase #7 | $45.43 | 13.227% | $51.439 | $51.44 | $51.45 | $51.40 |
| 7 purchase totals = | $882.06 | $956.6567 | $956.67 | $956.65 | $956.70 | |