| 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 | $62.90 | 5.412% | $66.3041 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $142.27 | 11.530% | $158.6737 | $158.67 | $158.65 | $158.70 |
| Purchase #3 | $69.26 | 5.599% | $73.1379 | $73.14 | $73.15 | $73.10 |
| Purchase #4 | $213.94 | 9.768% | $234.8377 | $234.84 | $234.85 | $234.80 |
| Purchase #5 | $186.55 | 13.530% | $211.7902 | $211.79 | $211.80 | $211.80 |
| Purchase #6 | $85.93 | 9.195% | $93.8313 | $93.83 | $93.85 | $93.80 |
| Purchase #7 | $180.65 | 7.860% | $194.8491 | $194.85 | $194.85 | $194.80 |
| 7 purchase totals = | $941.50 | $1,033.4240 | $1,033.42 | $1,033.45 | $1,033.30 | |