| 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 | $187.79 | 3.332% | $194.0472 | $194.05 | $194.05 | $194.00 |
| Purchase #2 | $240.31 | 3.344% | $248.346 | $248.35 | $248.35 | $248.30 |
| Purchase #3 | $45.86 | 5.664% | $48.4575 | $48.46 | $48.45 | $48.50 |
| Purchase #4 | $68.81 | 6.781% | $73.476 | $73.48 | $73.50 | $73.50 |
| Purchase #5 | $112.72 | 4.830% | $118.1644 | $118.16 | $118.15 | $118.20 |
| Purchase #6 | $92.26 | 3.775% | $95.7428 | $95.74 | $95.75 | $95.70 |
| Purchase #7 | $120.28 | 8.623% | $130.6517 | $130.65 | $130.65 | $130.70 |
| 7 purchase totals = | $868.03 | $908.8856 | $908.89 | $908.90 | $908.90 | |