| 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 | $152.88 | 7.869% | $164.9101 | $164.91 | $164.90 | $164.90 |
| Purchase #2 | $247.89 | 4.686% | $259.5061 | $259.51 | $259.50 | $259.50 |
| Purchase #3 | $68.79 | 9.379% | $75.2418 | $75.24 | $75.25 | $75.20 |
| Purchase #4 | $31.31 | 10.816% | $34.6965 | $34.70 | $34.70 | $34.70 |
| Purchase #5 | $152.70 | 10.391% | $168.5671 | $168.57 | $168.55 | $168.60 |
| Purchase #6 | $143.31 | 12.466% | $161.175 | $161.18 | $161.20 | $161.20 |
| Purchase #7 | $176.76 | 13.293% | $200.2567 | $200.26 | $200.25 | $200.30 |
| 7 purchase totals = | $973.64 | $1,064.3533 | $1,064.37 | $1,064.35 | $1,064.40 | |