| 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 | $116.79 | 10.160% | $128.6559 | $128.66 | $128.65 | $128.70 |
| Purchase #2 | $186.98 | 5.251% | $196.7983 | $196.80 | $196.80 | $196.80 |
| Purchase #3 | $103.96 | 13.432% | $117.9239 | $117.92 | $117.90 | $117.90 |
| Purchase #4 | $61.32 | 11.382% | $68.2994 | $68.30 | $68.30 | $68.30 |
| Purchase #5 | $69.87 | 3.115% | $72.0465 | $72.05 | $72.05 | $72.00 |
| Purchase #6 | $98.96 | 9.778% | $108.6363 | $108.64 | $108.65 | $108.60 |
| Purchase #7 | $61.94 | 11.424% | $69.016 | $69.02 | $69.00 | $69.00 |
| 7 purchase totals = | $699.82 | $761.3763 | $761.39 | $761.35 | $761.30 | |