| 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 | $71.50 | 7.215% | $76.6587 | $76.66 | $76.65 | $76.70 |
| Purchase #2 | $226.68 | 10.206% | $249.815 | $249.82 | $249.80 | $249.80 |
| Purchase #3 | $45.91 | 4.640% | $48.0402 | $48.04 | $48.05 | $48.00 |
| Purchase #4 | $26.86 | 13.752% | $30.5538 | $30.55 | $30.55 | $30.60 |
| Purchase #5 | $67.57 | 5.316% | $71.162 | $71.16 | $71.15 | $71.20 |
| Purchase #6 | $138.85 | 8.700% | $150.93 | $150.93 | $150.95 | $150.90 |
| Purchase #7 | $133.69 | 8.822% | $145.4841 | $145.48 | $145.50 | $145.50 |
| 7 purchase totals = | $711.06 | $772.6438 | $772.64 | $772.65 | $772.70 | |