| 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 | $173.53 | 11.775% | $193.9632 | $193.96 | $193.95 | $194.00 |
| Purchase #2 | $26.94 | 10.110% | $29.6636 | $29.66 | $29.65 | $29.70 |
| Purchase #3 | $148.64 | 13.612% | $168.8729 | $168.87 | $168.85 | $168.90 |
| Purchase #4 | $210.71 | 9.631% | $231.0035 | $231.00 | $231.00 | $231.00 |
| Purchase #5 | $110.76 | 8.263% | $119.9121 | $119.91 | $119.90 | $119.90 |
| Purchase #6 | $240.80 | 12.751% | $271.5044 | $271.50 | $271.50 | $271.50 |
| Purchase #7 | $36.84 | 3.701% | $38.2034 | $38.20 | $38.20 | $38.20 |
| 7 purchase totals = | $948.22 | $1,053.1231 | $1,053.10 | $1,053.05 | $1,053.20 | |