| 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 | $60.44 | 10.794% | $66.9639 | $66.96 | $66.95 | $67.00 |
| Purchase #2 | $20.83 | 4.283% | $21.7221 | $21.72 | $21.70 | $21.70 |
| Purchase #3 | $87.75 | 9.531% | $96.1135 | $96.11 | $96.10 | $96.10 |
| Purchase #4 | $248.53 | 6.660% | $265.0821 | $265.08 | $265.10 | $265.10 |
| Purchase #5 | $72.37 | 11.384% | $80.6086 | $80.61 | $80.60 | $80.60 |
| Purchase #6 | $39.44 | 4.133% | $41.0701 | $41.07 | $41.05 | $41.10 |
| Purchase #7 | $239.85 | 8.135% | $259.3618 | $259.36 | $259.35 | $259.40 |
| 7 purchase totals = | $769.21 | $830.9221 | $830.91 | $830.85 | $831.00 | |