| 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 | $131.59 | 10.325% | $145.1767 | $145.18 | $145.20 | $145.20 |
| Purchase #2 | $168.56 | 3.383% | $174.2624 | $174.26 | $174.25 | $174.30 |
| Purchase #3 | $83.94 | 10.309% | $92.5934 | $92.59 | $92.60 | $92.60 |
| Purchase #4 | $218.90 | 7.185% | $234.628 | $234.63 | $234.65 | $234.60 |
| Purchase #5 | $52.74 | 9.561% | $57.7825 | $57.78 | $57.80 | $57.80 |
| Purchase #6 | $137.51 | 6.313% | $146.191 | $146.19 | $146.20 | $146.20 |
| Purchase #7 | $31.29 | 11.555% | $34.9056 | $34.91 | $34.90 | $34.90 |
| 7 purchase totals = | $824.53 | $885.5396 | $885.54 | $885.60 | $885.60 | |