| 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 | $225.91 | 10.772% | $250.245 | $250.25 | $250.25 | $250.20 |
| Purchase #2 | $69.64 | 4.817% | $72.9946 | $72.99 | $73.00 | $73.00 |
| Purchase #3 | $210.52 | 5.165% | $221.3934 | $221.39 | $221.40 | $221.40 |
| Purchase #4 | $99.53 | 13.820% | $113.285 | $113.29 | $113.30 | $113.30 |
| Purchase #5 | $184.76 | 4.820% | $193.6654 | $193.67 | $193.65 | $193.70 |
| Purchase #6 | $217.85 | 6.670% | $232.3806 | $232.38 | $232.40 | $232.40 |
| Purchase #7 | $33.36 | 11.219% | $37.1027 | $37.10 | $37.10 | $37.10 |
| 7 purchase totals = | $1,041.57 | $1,121.0667 | $1,121.07 | $1,121.10 | $1,121.10 | |