| 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 | $90.57 | 4.808% | $94.9246 | $94.92 | $94.90 | $94.90 |
| Purchase #2 | $149.74 | 3.756% | $155.3642 | $155.36 | $155.35 | $155.40 |
| Purchase #3 | $185.85 | 5.647% | $196.3449 | $196.34 | $196.35 | $196.30 |
| Purchase #4 | $10.85 | 8.613% | $11.7845 | $11.78 | $11.80 | $11.80 |
| Purchase #5 | $114.93 | 9.454% | $125.7955 | $125.80 | $125.80 | $125.80 |
| Purchase #6 | $185.43 | 8.143% | $200.5296 | $200.53 | $200.55 | $200.50 |
| Purchase #7 | $65.54 | 5.364% | $69.0556 | $69.06 | $69.05 | $69.10 |
| 7 purchase totals = | $802.91 | $853.7989 | $853.79 | $853.80 | $853.80 | |