| 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 | $191.88 | 13.586% | $217.9488 | $217.95 | $217.95 | $217.90 |
| Purchase #2 | $178.99 | 9.114% | $195.3031 | $195.30 | $195.30 | $195.30 |
| Purchase #3 | $114.33 | 3.536% | $118.3727 | $118.37 | $118.35 | $118.40 |
| Purchase #4 | $57.35 | 12.695% | $64.6306 | $64.63 | $64.65 | $64.60 |
| Purchase #5 | $17.94 | 3.806% | $18.6228 | $18.62 | $18.60 | $18.60 |
| Purchase #6 | $41.63 | 4.441% | $43.4788 | $43.48 | $43.50 | $43.50 |
| Purchase #7 | $207.58 | 4.206% | $216.3108 | $216.31 | $216.30 | $216.30 |
| 7 purchase totals = | $809.70 | $874.6676 | $874.66 | $874.65 | $874.60 | |