| 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 | $38.86 | 13.310% | $44.0323 | $44.03 | $44.05 | $44.00 |
| Purchase #2 | $37.99 | 13.247% | $43.0225 | $43.02 | $43.00 | $43.00 |
| Purchase #3 | $113.70 | 4.121% | $118.3856 | $118.39 | $118.40 | $118.40 |
| Purchase #4 | $100.58 | 6.130% | $106.7456 | $106.75 | $106.75 | $106.70 |
| Purchase #5 | $128.43 | 11.671% | $143.4191 | $143.42 | $143.40 | $143.40 |
| Purchase #6 | $8.54 | 6.127% | $9.0632 | $9.06 | $9.05 | $9.10 |
| Purchase #7 | $53.74 | 6.813% | $57.4013 | $57.40 | $57.40 | $57.40 |
| 7 purchase totals = | $481.84 | $522.0696 | $522.07 | $522.05 | $522.00 | |