| 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 | $166.72 | 10.711% | $184.5774 | $184.58 | $184.60 | $184.60 |
| Purchase #2 | $113.38 | 5.155% | $119.2247 | $119.22 | $119.20 | $119.20 |
| Purchase #3 | $124.65 | 12.432% | $140.1465 | $140.15 | $140.15 | $140.10 |
| Purchase #4 | $189.57 | 6.616% | $202.112 | $202.11 | $202.10 | $202.10 |
| Purchase #5 | $246.69 | 11.185% | $274.2823 | $274.28 | $274.30 | $274.30 |
| Purchase #6 | $135.42 | 13.332% | $153.4742 | $153.47 | $153.45 | $153.50 |
| Purchase #7 | $47.64 | 3.282% | $49.2035 | $49.20 | $49.20 | $49.20 |
| 7 purchase totals = | $1,024.07 | $1,123.0206 | $1,123.01 | $1,123.00 | $1,123.00 | |