| 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 | $148.96 | 12.123% | $167.0184 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $31.27 | 8.815% | $34.0265 | $34.03 | $34.05 | $34.00 |
| Purchase #3 | $35.70 | 13.503% | $40.5206 | $40.52 | $40.50 | $40.50 |
| Purchase #4 | $37.30 | 3.439% | $38.5827 | $38.58 | $38.60 | $38.60 |
| Purchase #5 | $161.36 | 5.246% | $169.8249 | $169.82 | $169.80 | $169.80 |
| Purchase #6 | $106.63 | 3.121% | $109.9579 | $109.96 | $109.95 | $110.00 |
| Purchase #7 | $208.35 | 8.190% | $225.4139 | $225.41 | $225.40 | $225.40 |
| 7 purchase totals = | $729.57 | $785.3449 | $785.34 | $785.30 | $785.30 | |