| 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 | $212.86 | 13.205% | $240.9682 | $240.97 | $240.95 | $241.00 |
| Purchase #2 | $88.30 | 7.347% | $94.7874 | $94.79 | $94.80 | $94.80 |
| Purchase #3 | $73.66 | 7.281% | $79.0232 | $79.02 | $79.00 | $79.00 |
| Purchase #4 | $214.33 | 13.799% | $243.9054 | $243.91 | $243.90 | $243.90 |
| Purchase #5 | $238.26 | 10.279% | $262.7507 | $262.75 | $262.75 | $262.80 |
| Purchase #6 | $72.73 | 5.311% | $76.5927 | $76.59 | $76.60 | $76.60 |
| Purchase #7 | $173.96 | 12.459% | $195.6337 | $195.63 | $195.65 | $195.60 |
| 7 purchase totals = | $1,074.10 | $1,193.6613 | $1,193.66 | $1,193.65 | $1,193.70 | |