| 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 | $244.96 | 4.205% | $255.2606 | $255.26 | $255.25 | $255.30 |
| Purchase #2 | $74.54 | 7.835% | $80.3802 | $80.38 | $80.40 | $80.40 |
| Purchase #3 | $148.79 | 6.626% | $158.6488 | $158.65 | $158.65 | $158.60 |
| Purchase #4 | $205.97 | 13.871% | $234.5401 | $234.54 | $234.55 | $234.50 |
| Purchase #5 | $93.32 | 7.206% | $100.0446 | $100.04 | $100.05 | $100.00 |
| Purchase #6 | $5.56 | 8.787% | $6.0486 | $6.05 | $6.05 | $6.00 |
| Purchase #7 | $159.84 | 12.564% | $179.9223 | $179.92 | $179.90 | $179.90 |
| 7 purchase totals = | $932.98 | $1,014.8452 | $1,014.84 | $1,014.85 | $1,014.70 | |