| 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 | $236.49 | 12.509% | $266.0725 | $266.07 | $266.05 | $266.10 |
| Purchase #2 | $211.52 | 10.740% | $234.2372 | $234.24 | $234.25 | $234.20 |
| Purchase #3 | $53.86 | 4.334% | $56.1943 | $56.19 | $56.20 | $56.20 |
| Purchase #4 | $95.53 | 12.752% | $107.712 | $107.71 | $107.70 | $107.70 |
| Purchase #5 | $190.28 | 10.320% | $209.9169 | $209.92 | $209.90 | $209.90 |
| Purchase #6 | $214.98 | 4.406% | $224.452 | $224.45 | $224.45 | $224.50 |
| Purchase #7 | $63.33 | 9.863% | $69.5762 | $69.58 | $69.60 | $69.60 |
| 7 purchase totals = | $1,065.99 | $1,168.1611 | $1,168.16 | $1,168.15 | $1,168.20 | |