| 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 | $216.95 | 7.430% | $233.0694 | $233.07 | $233.05 | $233.10 |
| Purchase #2 | $31.29 | 6.375% | $33.2847 | $33.28 | $33.30 | $33.30 |
| Purchase #3 | $157.85 | 4.770% | $165.3794 | $165.38 | $165.40 | $165.40 |
| Purchase #4 | $38.97 | 9.652% | $42.7314 | $42.73 | $42.75 | $42.70 |
| Purchase #5 | $162.90 | 9.345% | $178.123 | $178.12 | $178.10 | $178.10 |
| Purchase #6 | $110.63 | 8.150% | $119.6463 | $119.65 | $119.65 | $119.60 |
| Purchase #7 | $96.40 | 11.677% | $107.6566 | $107.66 | $107.65 | $107.70 |
| 7 purchase totals = | $814.99 | $879.8908 | $879.89 | $879.90 | $879.90 | |