| 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 | $206.44 | 7.350% | $221.6133 | $221.61 | $221.60 | $221.60 |
| Purchase #2 | $119.51 | 13.697% | $135.8793 | $135.88 | $135.90 | $135.90 |
| Purchase #3 | $204.41 | 4.457% | $213.5206 | $213.52 | $213.50 | $213.50 |
| Purchase #4 | $66.48 | 5.559% | $70.1756 | $70.18 | $70.20 | $70.20 |
| Purchase #5 | $212.96 | 4.725% | $223.0224 | $223.02 | $223.00 | $223.00 |
| Purchase #6 | $49.26 | 5.313% | $51.8772 | $51.88 | $51.90 | $51.90 |
| Purchase #7 | $90.59 | 13.178% | $102.528 | $102.53 | $102.55 | $102.50 |
| 7 purchase totals = | $949.65 | $1,018.6164 | $1,018.62 | $1,018.65 | $1,018.60 | |