| 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 | $240.65 | 10.161% | $265.1024 | $265.10 | $265.10 | $265.10 |
| Purchase #2 | $61.72 | 11.533% | $68.8382 | $68.84 | $68.85 | $68.80 |
| Purchase #3 | $76.92 | 4.143% | $80.1068 | $80.11 | $80.10 | $80.10 |
| Purchase #4 | $235.70 | 10.179% | $259.6919 | $259.69 | $259.70 | $259.70 |
| Purchase #5 | $245.96 | 8.247% | $266.2443 | $266.24 | $266.25 | $266.20 |
| Purchase #6 | $136.41 | 3.361% | $140.9947 | $140.99 | $141.00 | $141.00 |
| Purchase #7 | $65.90 | 4.258% | $68.706 | $68.71 | $68.70 | $68.70 |
| 7 purchase totals = | $1,063.26 | $1,149.6843 | $1,149.68 | $1,149.70 | $1,149.60 | |