| 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 | $112.75 | 5.420% | $118.8611 | $118.86 | $118.85 | $118.90 |
| Purchase #2 | $245.76 | 11.455% | $273.9118 | $273.91 | $273.90 | $273.90 |
| Purchase #3 | $212.25 | 4.139% | $221.035 | $221.04 | $221.05 | $221.00 |
| Purchase #4 | $152.45 | 5.296% | $160.5238 | $160.52 | $160.50 | $160.50 |
| Purchase #5 | $231.27 | 12.279% | $259.6676 | $259.67 | $259.65 | $259.70 |
| Purchase #6 | $232.88 | 6.670% | $248.4131 | $248.41 | $248.40 | $248.40 |
| Purchase #7 | $114.78 | 6.486% | $122.2246 | $122.22 | $122.20 | $122.20 |
| 7 purchase totals = | $1,302.14 | $1,404.6370 | $1,404.63 | $1,404.55 | $1,404.60 | |