| 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 | $46.61 | 5.737% | $49.284 | $49.28 | $49.30 | $49.30 |
| Purchase #2 | $79.66 | 12.518% | $89.6318 | $89.63 | $89.65 | $89.60 |
| Purchase #3 | $38.62 | 11.753% | $43.159 | $43.16 | $43.15 | $43.20 |
| Purchase #4 | $74.70 | 12.671% | $84.1652 | $84.17 | $84.15 | $84.20 |
| Purchase #5 | $145.41 | 10.187% | $160.2229 | $160.22 | $160.20 | $160.20 |
| Purchase #6 | $173.82 | 5.312% | $183.0533 | $183.05 | $183.05 | $183.10 |
| Purchase #7 | $240.75 | 9.168% | $262.822 | $262.82 | $262.80 | $262.80 |
| 7 purchase totals = | $799.57 | $872.3382 | $872.33 | $872.30 | $872.40 | |