| 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 | $93.69 | 3.817% | $97.2661 | $97.27 | $97.25 | $97.30 |
| Purchase #2 | $7.63 | 11.280% | $8.4907 | $8.49 | $8.50 | $8.50 |
| Purchase #3 | $149.78 | 3.825% | $155.5091 | $155.51 | $155.50 | $155.50 |
| Purchase #4 | $181.96 | 5.430% | $191.8404 | $191.84 | $191.85 | $191.80 |
| Purchase #5 | $242.43 | 11.630% | $270.6246 | $270.62 | $270.60 | $270.60 |
| Purchase #6 | $92.92 | 13.519% | $105.4819 | $105.48 | $105.50 | $105.50 |
| Purchase #7 | $207.77 | 13.428% | $235.6694 | $235.67 | $235.65 | $235.70 |
| 7 purchase totals = | $976.18 | $1,064.8822 | $1,064.88 | $1,064.85 | $1,064.90 | |