| 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 | $226.48 | 6.826% | $241.9395 | $241.94 | $241.95 | $241.90 |
| Purchase #2 | $232.89 | 7.136% | $249.509 | $249.51 | $249.50 | $249.50 |
| Purchase #3 | $215.86 | 4.638% | $225.8716 | $225.87 | $225.85 | $225.90 |
| Purchase #4 | $153.64 | 10.809% | $170.2469 | $170.25 | $170.25 | $170.20 |
| Purchase #5 | $15.92 | 4.238% | $16.5947 | $16.59 | $16.60 | $16.60 |
| Purchase #6 | $147.66 | 13.222% | $167.1836 | $167.18 | $167.20 | $167.20 |
| Purchase #7 | $88.85 | 10.491% | $98.1713 | $98.17 | $98.15 | $98.20 |
| 7 purchase totals = | $1,081.30 | $1,169.5166 | $1,169.51 | $1,169.50 | $1,169.50 | |