| 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 | $68.29 | 8.214% | $73.8993 | $73.90 | $73.90 | $73.90 |
| Purchase #2 | $124.65 | 12.695% | $140.4743 | $140.47 | $140.45 | $140.50 |
| Purchase #3 | $83.36 | 8.442% | $90.3973 | $90.40 | $90.40 | $90.40 |
| Purchase #4 | $172.28 | 4.107% | $179.3555 | $179.36 | $179.35 | $179.40 |
| Purchase #5 | $178.64 | 3.113% | $184.2011 | $184.20 | $184.20 | $184.20 |
| Purchase #6 | $201.74 | 13.732% | $229.4429 | $229.44 | $229.45 | $229.40 |
| Purchase #7 | $76.55 | 10.744% | $84.7745 | $84.77 | $84.75 | $84.80 |
| 7 purchase totals = | $905.51 | $982.5449 | $982.54 | $982.50 | $982.60 | |