| 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 | $231.42 | 13.675% | $263.0667 | $263.07 | $263.05 | $263.10 |
| Purchase #2 | $50.84 | 8.424% | $55.1228 | $55.12 | $55.10 | $55.10 |
| Purchase #3 | $189.29 | 9.179% | $206.6649 | $206.66 | $206.65 | $206.70 |
| Purchase #4 | $58.38 | 7.188% | $62.5764 | $62.58 | $62.60 | $62.60 |
| Purchase #5 | $117.70 | 11.419% | $131.1402 | $131.14 | $131.15 | $131.10 |
| Purchase #6 | $84.89 | 6.159% | $90.1184 | $90.12 | $90.10 | $90.10 |
| Purchase #7 | $237.61 | 4.786% | $248.982 | $248.98 | $249.00 | $249.00 |
| 7 purchase totals = | $970.13 | $1,057.6714 | $1,057.67 | $1,057.65 | $1,057.70 | |