| 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 | $234.51 | 6.310% | $249.3076 | $249.31 | $249.30 | $249.30 |
| Purchase #2 | $174.58 | 5.315% | $183.8589 | $183.86 | $183.85 | $183.90 |
| Purchase #3 | $48.87 | 8.722% | $53.1324 | $53.13 | $53.15 | $53.10 |
| Purchase #4 | $64.70 | 8.552% | $70.2331 | $70.23 | $70.25 | $70.20 |
| Purchase #5 | $185.66 | 5.404% | $195.6931 | $195.69 | $195.70 | $195.70 |
| Purchase #6 | $223.39 | 5.240% | $235.0956 | $235.10 | $235.10 | $235.10 |
| Purchase #7 | $74.47 | 4.113% | $77.533 | $77.53 | $77.55 | $77.50 |
| 7 purchase totals = | $1,006.18 | $1,064.8537 | $1,064.85 | $1,064.90 | $1,064.80 | |