| 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 | $119.85 | 12.754% | $135.1357 | $135.14 | $135.15 | $135.10 |
| Purchase #2 | $104.76 | 12.465% | $117.8183 | $117.82 | $117.80 | $117.80 |
| Purchase #3 | $151.61 | 9.822% | $166.5011 | $166.50 | $166.50 | $166.50 |
| Purchase #4 | $234.82 | 11.596% | $262.0497 | $262.05 | $262.05 | $262.00 |
| Purchase #5 | $32.94 | 9.369% | $36.0261 | $36.03 | $36.05 | $36.00 |
| Purchase #6 | $133.37 | 6.440% | $141.959 | $141.96 | $141.95 | $142.00 |
| Purchase #7 | $187.98 | 8.818% | $204.5561 | $204.56 | $204.55 | $204.60 |
| 7 purchase totals = | $965.33 | $1,064.0460 | $1,064.06 | $1,064.05 | $1,064.00 | |