| 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 | $201.40 | 11.509% | $224.5791 | $224.58 | $224.60 | $224.60 |
| Purchase #2 | $6.89 | 3.700% | $7.1449 | $7.14 | $7.15 | $7.10 |
| Purchase #3 | $82.52 | 6.196% | $87.6329 | $87.63 | $87.65 | $87.60 |
| Purchase #4 | $89.78 | 5.175% | $94.4261 | $94.43 | $94.45 | $94.40 |
| Purchase #5 | $220.74 | 10.710% | $244.3813 | $244.38 | $244.40 | $244.40 |
| Purchase #6 | $229.85 | 10.789% | $254.6485 | $254.65 | $254.65 | $254.60 |
| Purchase #7 | $199.98 | 11.511% | $222.9997 | $223.00 | $223.00 | $223.00 |
| 7 purchase totals = | $1,031.16 | $1,135.8125 | $1,135.81 | $1,135.90 | $1,135.70 | |