| 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 | $95.54 | 5.349% | $100.6504 | $100.65 | $100.65 | $100.70 |
| Purchase #2 | $39.54 | 11.268% | $43.9954 | $44.00 | $44.00 | $44.00 |
| Purchase #3 | $93.93 | 3.758% | $97.4599 | $97.46 | $97.45 | $97.50 |
| Purchase #4 | $221.88 | 8.413% | $240.5468 | $240.55 | $240.55 | $240.50 |
| Purchase #5 | $7.43 | 13.230% | $8.413 | $8.41 | $8.40 | $8.40 |
| Purchase #6 | $155.64 | 13.445% | $176.5658 | $176.57 | $176.55 | $176.60 |
| Purchase #7 | $47.71 | 7.152% | $51.1222 | $51.12 | $51.10 | $51.10 |
| 7 purchase totals = | $661.67 | $718.7535 | $718.76 | $718.70 | $718.80 | |