| 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 | $89.26 | 7.606% | $96.0491 | $96.05 | $96.05 | $96.00 |
| Purchase #2 | $138.53 | 12.578% | $155.9543 | $155.95 | $155.95 | $156.00 |
| Purchase #3 | $195.84 | 3.488% | $202.6709 | $202.67 | $202.65 | $202.70 |
| Purchase #4 | $96.49 | 3.857% | $100.2116 | $100.21 | $100.20 | $100.20 |
| Purchase #5 | $140.71 | 3.750% | $145.9866 | $145.99 | $146.00 | $146.00 |
| Purchase #6 | $162.65 | 3.227% | $167.8987 | $167.90 | $167.90 | $167.90 |
| Purchase #7 | $32.49 | 4.616% | $33.9897 | $33.99 | $34.00 | $34.00 |
| 7 purchase totals = | $855.97 | $902.7609 | $902.76 | $902.75 | $902.80 | |