| 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 | $16.84 | 13.141% | $19.0529 | $19.05 | $19.05 | $19.10 |
| Purchase #2 | $244.73 | 12.200% | $274.5871 | $274.59 | $274.60 | $274.60 |
| Purchase #3 | $5.51 | 13.495% | $6.2536 | $6.25 | $6.25 | $6.30 |
| Purchase #4 | $154.78 | 10.702% | $171.3446 | $171.34 | $171.35 | $171.30 |
| Purchase #5 | $16.62 | 7.345% | $17.8407 | $17.84 | $17.85 | $17.80 |
| Purchase #6 | $91.60 | 9.383% | $100.1948 | $100.19 | $100.20 | $100.20 |
| Purchase #7 | $131.81 | 4.484% | $137.7204 | $137.72 | $137.70 | $137.70 |
| 7 purchase totals = | $661.89 | $726.9941 | $726.98 | $727.00 | $727.00 | |