| 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 | $223.31 | 13.401% | $253.2358 | $253.24 | $253.25 | $253.20 |
| Purchase #2 | $230.79 | 6.151% | $244.9859 | $244.99 | $245.00 | $245.00 |
| Purchase #3 | $5.90 | 5.853% | $6.2453 | $6.25 | $6.25 | $6.20 |
| Purchase #4 | $109.83 | 5.173% | $115.5115 | $115.51 | $115.50 | $115.50 |
| Purchase #5 | $173.74 | 10.229% | $191.5119 | $191.51 | $191.50 | $191.50 |
| Purchase #6 | $207.90 | 6.118% | $220.6193 | $220.62 | $220.60 | $220.60 |
| Purchase #7 | $240.61 | 11.626% | $268.5833 | $268.58 | $268.60 | $268.60 |
| 7 purchase totals = | $1,192.08 | $1,300.6930 | $1,300.70 | $1,300.70 | $1,300.60 | |