| 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 | $33.39 | 4.584% | $34.9206 | $34.92 | $34.90 | $34.90 |
| Purchase #2 | $157.98 | 10.363% | $174.3515 | $174.35 | $174.35 | $174.40 |
| Purchase #3 | $218.72 | 4.717% | $229.037 | $229.04 | $229.05 | $229.00 |
| Purchase #4 | $117.49 | 12.119% | $131.7286 | $131.73 | $131.75 | $131.70 |
| Purchase #5 | $156.77 | 3.437% | $162.1582 | $162.16 | $162.15 | $162.20 |
| Purchase #6 | $231.53 | 6.540% | $246.6721 | $246.67 | $246.65 | $246.70 |
| Purchase #7 | $142.31 | 8.403% | $154.2683 | $154.27 | $154.25 | $154.30 |
| 7 purchase totals = | $1,058.19 | $1,133.1363 | $1,133.14 | $1,133.10 | $1,133.20 | |