| 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 | $63.88 | 13.546% | $72.5332 | $72.53 | $72.55 | $72.50 |
| Purchase #2 | $117.64 | 10.752% | $130.2887 | $130.29 | $130.30 | $130.30 |
| Purchase #3 | $39.62 | 13.618% | $45.0155 | $45.02 | $45.00 | $45.00 |
| Purchase #4 | $57.88 | 3.720% | $60.0331 | $60.03 | $60.05 | $60.00 |
| Purchase #5 | $195.45 | 3.202% | $201.7083 | $201.71 | $201.70 | $201.70 |
| Purchase #6 | $91.27 | 7.671% | $98.2713 | $98.27 | $98.25 | $98.30 |
| Purchase #7 | $65.28 | 4.575% | $68.2666 | $68.27 | $68.25 | $68.30 |
| 7 purchase totals = | $631.02 | $676.1167 | $676.12 | $676.10 | $676.10 | |