| 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 | $164.73 | 4.133% | $171.5383 | $171.54 | $171.55 | $171.50 |
| Purchase #2 | $240.68 | 9.666% | $263.9441 | $263.94 | $263.95 | $263.90 |
| Purchase #3 | $212.80 | 11.557% | $237.3933 | $237.39 | $237.40 | $237.40 |
| Purchase #4 | $202.67 | 5.468% | $213.752 | $213.75 | $213.75 | $213.80 |
| Purchase #5 | $167.65 | 8.613% | $182.0897 | $182.09 | $182.10 | $182.10 |
| Purchase #6 | $115.42 | 3.335% | $119.2693 | $119.27 | $119.25 | $119.30 |
| Purchase #7 | $141.96 | 5.220% | $149.3703 | $149.37 | $149.35 | $149.40 |
| 7 purchase totals = | $1,245.91 | $1,337.3570 | $1,337.35 | $1,337.35 | $1,337.40 | |