| 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 | $66.45 | 13.798% | $75.6188 | $75.62 | $75.60 | $75.60 |
| Purchase #2 | $71.28 | 3.624% | $73.8632 | $73.86 | $73.85 | $73.90 |
| Purchase #3 | $39.64 | 8.303% | $42.9313 | $42.93 | $42.95 | $42.90 |
| Purchase #4 | $61.46 | 13.645% | $69.8462 | $69.85 | $69.85 | $69.80 |
| Purchase #5 | $57.72 | 9.524% | $63.2173 | $63.22 | $63.20 | $63.20 |
| Purchase #6 | $98.75 | 13.373% | $111.9558 | $111.96 | $111.95 | $112.00 |
| Purchase #7 | $195.62 | 11.657% | $218.4234 | $218.42 | $218.40 | $218.40 |
| 7 purchase totals = | $590.92 | $655.8560 | $655.86 | $655.80 | $655.80 | |