| 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 | $159.27 | 12.786% | $179.6343 | $179.63 | $179.65 | $179.60 |
| Purchase #2 | $151.98 | 13.296% | $172.1873 | $172.19 | $172.20 | $172.20 |
| Purchase #3 | $147.89 | 12.744% | $166.7371 | $166.74 | $166.75 | $166.70 |
| Purchase #4 | $165.83 | 5.374% | $174.7417 | $174.74 | $174.75 | $174.70 |
| Purchase #5 | $219.67 | 5.597% | $231.9649 | $231.96 | $231.95 | $232.00 |
| Purchase #6 | $217.25 | 3.447% | $224.7386 | $224.74 | $224.75 | $224.70 |
| Purchase #7 | $244.50 | 3.793% | $253.7739 | $253.77 | $253.75 | $253.80 |
| 7 purchase totals = | $1,306.39 | $1,403.7778 | $1,403.77 | $1,403.80 | $1,403.70 | |