| 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 | $90.42 | 8.711% | $98.2965 | $98.30 | $98.30 | $98.30 |
| Purchase #2 | $222.51 | 12.323% | $249.9299 | $249.93 | $249.95 | $249.90 |
| Purchase #3 | $17.40 | 12.791% | $19.6256 | $19.63 | $19.65 | $19.60 |
| Purchase #4 | $162.39 | 11.243% | $180.6475 | $180.65 | $180.65 | $180.60 |
| Purchase #5 | $23.78 | 9.310% | $25.9939 | $25.99 | $26.00 | $26.00 |
| Purchase #6 | $114.94 | 4.785% | $120.4399 | $120.44 | $120.45 | $120.40 |
| Purchase #7 | $205.71 | 5.364% | $216.7443 | $216.74 | $216.75 | $216.70 |
| 7 purchase totals = | $837.15 | $911.6776 | $911.68 | $911.75 | $911.50 | |