| 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 | $200.47 | 10.202% | $220.9219 | $220.92 | $220.90 | $220.90 |
| Purchase #2 | $89.26 | 10.206% | $98.3699 | $98.37 | $98.35 | $98.40 |
| Purchase #3 | $241.27 | 4.492% | $252.1078 | $252.11 | $252.10 | $252.10 |
| Purchase #4 | $53.55 | 4.648% | $56.039 | $56.04 | $56.05 | $56.00 |
| Purchase #5 | $212.31 | 10.780% | $235.197 | $235.20 | $235.20 | $235.20 |
| Purchase #6 | $116.66 | 5.663% | $123.2665 | $123.27 | $123.25 | $123.30 |
| Purchase #7 | $63.43 | 8.197% | $68.6294 | $68.63 | $68.65 | $68.60 |
| 7 purchase totals = | $976.95 | $1,054.5315 | $1,054.54 | $1,054.50 | $1,054.50 | |