| 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 | $230.35 | 7.807% | $248.3334 | $248.33 | $248.35 | $248.30 |
| Purchase #2 | $167.43 | 4.182% | $174.4319 | $174.43 | $174.45 | $174.40 |
| Purchase #3 | $8.47 | 7.380% | $9.0951 | $9.10 | $9.10 | $9.10 |
| Purchase #4 | $224.61 | 4.621% | $234.9892 | $234.99 | $235.00 | $235.00 |
| Purchase #5 | $241.45 | 6.485% | $257.108 | $257.11 | $257.10 | $257.10 |
| Purchase #6 | $245.78 | 11.459% | $273.9439 | $273.94 | $273.95 | $273.90 |
| Purchase #7 | $133.75 | 7.623% | $143.9458 | $143.95 | $143.95 | $143.90 |
| 7 purchase totals = | $1,251.84 | $1,341.8473 | $1,341.85 | $1,341.90 | $1,341.70 | |