| 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 | $167.35 | 3.572% | $173.3277 | $173.33 | $173.35 | $173.30 |
| Purchase #2 | $205.67 | 5.541% | $217.0662 | $217.07 | $217.05 | $217.10 |
| Purchase #3 | $40.76 | 9.647% | $44.6921 | $44.69 | $44.70 | $44.70 |
| Purchase #4 | $219.89 | 4.822% | $230.4931 | $230.49 | $230.50 | $230.50 |
| Purchase #5 | $247.79 | 4.609% | $259.2106 | $259.21 | $259.20 | $259.20 |
| Purchase #6 | $130.77 | 11.324% | $145.5784 | $145.58 | $145.60 | $145.60 |
| Purchase #7 | $181.99 | 7.335% | $195.339 | $195.34 | $195.35 | $195.30 |
| 7 purchase totals = | $1,194.22 | $1,265.7071 | $1,265.71 | $1,265.75 | $1,265.70 | |