| 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 | $34.71 | 6.415% | $36.9366 | $36.94 | $36.95 | $36.90 |
| Purchase #2 | $119.58 | 9.176% | $130.5527 | $130.55 | $130.55 | $130.60 |
| Purchase #3 | $134.61 | 8.228% | $145.6857 | $145.69 | $145.70 | $145.70 |
| Purchase #4 | $117.91 | 12.372% | $132.4978 | $132.50 | $132.50 | $132.50 |
| Purchase #5 | $47.44 | 12.205% | $53.2301 | $53.23 | $53.25 | $53.20 |
| Purchase #6 | $177.78 | 9.605% | $194.8558 | $194.86 | $194.85 | $194.90 |
| Purchase #7 | $47.27 | 13.167% | $53.494 | $53.49 | $53.50 | $53.50 |
| 7 purchase totals = | $679.30 | $747.2527 | $747.26 | $747.30 | $747.30 | |