| 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 | $101.54 | 12.117% | $113.8436 | $113.84 | $113.85 | $113.80 |
| Purchase #2 | $178.91 | 8.722% | $194.5145 | $194.51 | $194.50 | $194.50 |
| Purchase #3 | $174.43 | 7.371% | $187.2872 | $187.29 | $187.30 | $187.30 |
| Purchase #4 | $36.30 | 7.349% | $38.9677 | $38.97 | $38.95 | $39.00 |
| Purchase #5 | $94.79 | 9.296% | $103.6017 | $103.60 | $103.60 | $103.60 |
| Purchase #6 | $142.80 | 5.785% | $151.061 | $151.06 | $151.05 | $151.10 |
| Purchase #7 | $218.27 | 7.657% | $234.9829 | $234.98 | $235.00 | $235.00 |
| 7 purchase totals = | $947.04 | $1,024.2586 | $1,024.25 | $1,024.25 | $1,024.30 | |