| 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 | $152.26 | 6.134% | $161.5996 | $161.60 | $161.60 | $161.60 |
| Purchase #2 | $242.95 | 13.794% | $276.4625 | $276.46 | $276.45 | $276.50 |
| Purchase #3 | $179.80 | 10.870% | $199.3443 | $199.34 | $199.35 | $199.30 |
| Purchase #4 | $177.32 | 6.535% | $188.9079 | $188.91 | $188.90 | $188.90 |
| Purchase #5 | $191.91 | 3.294% | $198.2315 | $198.23 | $198.25 | $198.20 |
| Purchase #6 | $120.49 | 5.318% | $126.8977 | $126.90 | $126.90 | $126.90 |
| Purchase #7 | $140.63 | 13.719% | $159.923 | $159.92 | $159.90 | $159.90 |
| 7 purchase totals = | $1,205.36 | $1,311.3665 | $1,311.36 | $1,311.35 | $1,311.30 | |