| 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 | $115.33 | 13.678% | $131.1048 | $131.10 | $131.10 | $131.10 |
| Purchase #2 | $237.76 | 7.561% | $255.737 | $255.74 | $255.75 | $255.70 |
| Purchase #3 | $43.55 | 10.283% | $48.0282 | $48.03 | $48.05 | $48.00 |
| Purchase #4 | $21.84 | 12.666% | $24.6063 | $24.61 | $24.60 | $24.60 |
| Purchase #5 | $121.47 | 11.427% | $135.3504 | $135.35 | $135.35 | $135.40 |
| Purchase #6 | $230.93 | 6.815% | $246.6679 | $246.67 | $246.65 | $246.70 |
| Purchase #7 | $32.81 | 5.411% | $34.5853 | $34.59 | $34.60 | $34.60 |
| 7 purchase totals = | $803.69 | $876.0799 | $876.09 | $876.10 | $876.10 | |