| 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 | $44.38 | 13.865% | $50.5333 | $50.53 | $50.55 | $50.50 |
| Purchase #2 | $168.69 | 10.750% | $186.8242 | $186.82 | $186.80 | $186.80 |
| Purchase #3 | $221.58 | 11.351% | $246.7315 | $246.73 | $246.75 | $246.70 |
| Purchase #4 | $191.33 | 13.104% | $216.4019 | $216.40 | $216.40 | $216.40 |
| Purchase #5 | $87.74 | 7.211% | $94.0669 | $94.07 | $94.05 | $94.10 |
| Purchase #6 | $65.65 | 11.367% | $73.1124 | $73.11 | $73.10 | $73.10 |
| Purchase #7 | $161.49 | 3.758% | $167.5588 | $167.56 | $167.55 | $167.60 |
| 7 purchase totals = | $940.86 | $1,035.2290 | $1,035.22 | $1,035.20 | $1,035.20 | |