| 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 | $197.79 | 3.586% | $204.8827 | $204.88 | $204.90 | $204.90 |
| Purchase #2 | $163.92 | 6.329% | $174.2945 | $174.29 | $174.30 | $174.30 |
| Purchase #3 | $62.49 | 9.275% | $68.2859 | $68.29 | $68.30 | $68.30 |
| Purchase #4 | $229.59 | 8.688% | $249.5368 | $249.54 | $249.55 | $249.50 |
| Purchase #5 | $39.86 | 12.194% | $44.7205 | $44.72 | $44.70 | $44.70 |
| Purchase #6 | $245.63 | 8.788% | $267.216 | $267.22 | $267.20 | $267.20 |
| Purchase #7 | $134.69 | 13.587% | $152.9903 | $152.99 | $153.00 | $153.00 |
| 7 purchase totals = | $1,073.97 | $1,161.9267 | $1,161.93 | $1,161.95 | $1,161.90 | |