| 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 | $219.46 | 3.210% | $226.5047 | $226.50 | $226.50 | $226.50 |
| Purchase #2 | $192.70 | 3.120% | $198.7122 | $198.71 | $198.70 | $198.70 |
| Purchase #3 | $203.31 | 8.727% | $221.0529 | $221.05 | $221.05 | $221.10 |
| Purchase #4 | $191.97 | 8.185% | $207.6827 | $207.68 | $207.70 | $207.70 |
| Purchase #5 | $169.77 | 3.706% | $176.0617 | $176.06 | $176.05 | $176.10 |
| Purchase #6 | $130.53 | 10.725% | $144.5293 | $144.53 | $144.55 | $144.50 |
| Purchase #7 | $7.33 | 12.187% | $8.2233 | $8.22 | $8.20 | $8.20 |
| 7 purchase totals = | $1,115.07 | $1,182.7668 | $1,182.75 | $1,182.75 | $1,182.80 | |