| 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 | $169.56 | 3.801% | $176.005 | $176.01 | $176.00 | $176.00 |
| Purchase #2 | $128.99 | 8.874% | $140.4366 | $140.44 | $140.45 | $140.40 |
| Purchase #3 | $213.29 | 9.330% | $233.19 | $233.19 | $233.20 | $233.20 |
| Purchase #4 | $118.42 | 9.681% | $129.8842 | $129.88 | $129.90 | $129.90 |
| Purchase #5 | $249.50 | 6.756% | $266.3562 | $266.36 | $266.35 | $266.40 |
| Purchase #6 | $191.66 | 6.303% | $203.7403 | $203.74 | $203.75 | $203.70 |
| Purchase #7 | $103.80 | 11.426% | $115.6602 | $115.66 | $115.65 | $115.70 |
| 7 purchase totals = | $1,175.22 | $1,265.2725 | $1,265.28 | $1,265.30 | $1,265.30 | |