| 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 | $85.60 | 11.326% | $95.2951 | $95.30 | $95.30 | $95.30 |
| Purchase #2 | $196.46 | 12.825% | $221.656 | $221.66 | $221.65 | $221.70 |
| Purchase #3 | $173.79 | 4.790% | $182.1145 | $182.11 | $182.10 | $182.10 |
| Purchase #4 | $174.57 | 3.294% | $180.3203 | $180.32 | $180.30 | $180.30 |
| Purchase #5 | $216.73 | 5.335% | $228.2925 | $228.29 | $228.30 | $228.30 |
| Purchase #6 | $161.25 | 3.278% | $166.5358 | $166.54 | $166.55 | $166.50 |
| Purchase #7 | $179.71 | 11.187% | $199.8142 | $199.81 | $199.80 | $199.80 |
| 7 purchase totals = | $1,188.11 | $1,274.0284 | $1,274.03 | $1,274.00 | $1,274.00 | |