| 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 | $213.58 | 13.233% | $241.843 | $241.84 | $241.85 | $241.80 |
| Purchase #2 | $239.64 | 12.179% | $268.8258 | $268.83 | $268.85 | $268.80 |
| Purchase #3 | $118.66 | 13.262% | $134.3967 | $134.40 | $134.40 | $134.40 |
| Purchase #4 | $95.50 | 8.817% | $103.9202 | $103.92 | $103.90 | $103.90 |
| Purchase #5 | $20.43 | 3.720% | $21.19 | $21.19 | $21.20 | $21.20 |
| Purchase #6 | $24.67 | 11.560% | $27.5219 | $27.52 | $27.50 | $27.50 |
| Purchase #7 | $7.43 | 8.494% | $8.0611 | $8.06 | $8.05 | $8.10 |
| 7 purchase totals = | $719.91 | $805.7587 | $805.76 | $805.75 | $805.70 | |