| 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 | $214.77 | 8.639% | $233.324 | $233.32 | $233.30 | $233.30 |
| Purchase #2 | $114.70 | 4.261% | $119.5874 | $119.59 | $119.60 | $119.60 |
| Purchase #3 | $205.62 | 9.495% | $225.1436 | $225.14 | $225.15 | $225.10 |
| Purchase #4 | $197.41 | 11.787% | $220.6787 | $220.68 | $220.70 | $220.70 |
| Purchase #5 | $85.62 | 12.541% | $96.3576 | $96.36 | $96.35 | $96.40 |
| Purchase #6 | $240.85 | 6.577% | $256.6907 | $256.69 | $256.70 | $256.70 |
| Purchase #7 | $175.98 | 6.264% | $187.0034 | $187.00 | $187.00 | $187.00 |
| 7 purchase totals = | $1,234.95 | $1,338.7854 | $1,338.78 | $1,338.80 | $1,338.80 | |