| 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 | $198.97 | 9.532% | $217.9358 | $217.94 | $217.95 | $217.90 |
| Purchase #2 | $107.55 | 8.571% | $116.7681 | $116.77 | $116.75 | $116.80 |
| Purchase #3 | $213.79 | 3.800% | $221.914 | $221.91 | $221.90 | $221.90 |
| Purchase #4 | $88.83 | 4.129% | $92.4978 | $92.50 | $92.50 | $92.50 |
| Purchase #5 | $9.86 | 12.788% | $11.1209 | $11.12 | $11.10 | $11.10 |
| Purchase #6 | $233.51 | 5.560% | $246.4932 | $246.49 | $246.50 | $246.50 |
| Purchase #7 | $195.88 | 12.208% | $219.793 | $219.79 | $219.80 | $219.80 |
| 7 purchase totals = | $1,048.39 | $1,126.5228 | $1,126.52 | $1,126.50 | $1,126.50 | |