| 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 | $131.28 | 10.255% | $144.7428 | $144.74 | $144.75 | $144.70 |
| Purchase #2 | $248.90 | 11.429% | $277.3468 | $277.35 | $277.35 | $277.30 |
| Purchase #3 | $39.98 | 8.199% | $43.258 | $43.26 | $43.25 | $43.30 |
| Purchase #4 | $24.36 | 9.334% | $26.6338 | $26.63 | $26.65 | $26.60 |
| Purchase #5 | $227.98 | 7.481% | $245.0352 | $245.04 | $245.05 | $245.00 |
| Purchase #6 | $45.82 | 7.770% | $49.3802 | $49.38 | $49.40 | $49.40 |
| Purchase #7 | $153.74 | 9.835% | $168.8603 | $168.86 | $168.85 | $168.90 |
| 7 purchase totals = | $872.06 | $955.2571 | $955.26 | $955.30 | $955.20 | |