| 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 | $152.76 | 10.283% | $168.4683 | $168.47 | $168.45 | $168.50 |
| Purchase #2 | $232.44 | 12.759% | $262.097 | $262.10 | $262.10 | $262.10 |
| Purchase #3 | $148.80 | 13.372% | $168.6975 | $168.70 | $168.70 | $168.70 |
| Purchase #4 | $196.50 | 3.175% | $202.7389 | $202.74 | $202.75 | $202.70 |
| Purchase #5 | $65.35 | 6.105% | $69.3396 | $69.34 | $69.35 | $69.30 |
| Purchase #6 | $246.86 | 11.496% | $275.239 | $275.24 | $275.25 | $275.20 |
| Purchase #7 | $174.59 | 9.622% | $191.389 | $191.39 | $191.40 | $191.40 |
| 7 purchase totals = | $1,217.30 | $1,337.9693 | $1,337.98 | $1,338.00 | $1,337.90 | |