| 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 | $14.54 | 13.752% | $16.5395 | $16.54 | $16.55 | $16.50 |
| Purchase #2 | $107.31 | 8.559% | $116.4947 | $116.49 | $116.50 | $116.50 |
| Purchase #3 | $226.97 | 8.715% | $246.7504 | $246.75 | $246.75 | $246.80 |
| Purchase #4 | $200.75 | 11.548% | $223.9326 | $223.93 | $223.95 | $223.90 |
| Purchase #5 | $188.86 | 9.570% | $206.9339 | $206.93 | $206.95 | $206.90 |
| Purchase #6 | $44.48 | 8.140% | $48.1007 | $48.10 | $48.10 | $48.10 |
| Purchase #7 | $199.71 | 12.483% | $224.6398 | $224.64 | $224.65 | $224.60 |
| 7 purchase totals = | $982.62 | $1,083.3916 | $1,083.38 | $1,083.45 | $1,083.30 | |