| 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 | $98.25 | 3.740% | $101.9246 | $101.92 | $101.90 | $101.90 |
| Purchase #2 | $150.99 | 4.623% | $157.9703 | $157.97 | $157.95 | $158.00 |
| Purchase #3 | $14.30 | 7.189% | $15.328 | $15.33 | $15.35 | $15.30 |
| Purchase #4 | $160.71 | 3.707% | $166.6675 | $166.67 | $166.65 | $166.70 |
| Purchase #5 | $41.80 | 9.617% | $45.8199 | $45.82 | $45.80 | $45.80 |
| Purchase #6 | $217.27 | 3.304% | $224.4486 | $224.45 | $224.45 | $224.40 |
| Purchase #7 | $44.78 | 6.170% | $47.5429 | $47.54 | $47.55 | $47.50 |
| 7 purchase totals = | $728.10 | $759.7018 | $759.70 | $759.65 | $759.60 | |