| 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 | $58.36 | 9.324% | $63.8015 | $63.80 | $63.80 | $63.80 |
| Purchase #2 | $33.65 | 3.708% | $34.8977 | $34.90 | $34.90 | $34.90 |
| Purchase #3 | $135.65 | 11.318% | $151.0029 | $151.00 | $151.00 | $151.00 |
| Purchase #4 | $202.80 | 5.358% | $213.666 | $213.67 | $213.65 | $213.70 |
| Purchase #5 | $69.59 | 3.165% | $71.7925 | $71.79 | $71.80 | $71.80 |
| Purchase #6 | $11.86 | 6.840% | $12.6712 | $12.67 | $12.65 | $12.70 |
| Purchase #7 | $91.50 | 7.849% | $98.6818 | $98.68 | $98.70 | $98.70 |
| 7 purchase totals = | $603.41 | $646.5136 | $646.51 | $646.50 | $646.60 | |