| 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 | $89.55 | 7.269% | $96.0594 | $96.06 | $96.05 | $96.10 |
| Purchase #2 | $184.41 | 11.121% | $204.9182 | $204.92 | $204.90 | $204.90 |
| Purchase #3 | $59.49 | 13.842% | $67.7246 | $67.72 | $67.70 | $67.70 |
| Purchase #4 | $14.76 | 10.845% | $16.3607 | $16.36 | $16.35 | $16.40 |
| Purchase #5 | $107.76 | 9.310% | $117.7925 | $117.79 | $117.80 | $117.80 |
| Purchase #6 | $75.75 | 5.783% | $80.1306 | $80.13 | $80.15 | $80.10 |
| Purchase #7 | $90.68 | 5.755% | $95.8986 | $95.90 | $95.90 | $95.90 |
| 7 purchase totals = | $622.40 | $678.8846 | $678.88 | $678.85 | $678.90 | |