| 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 | $53.39 | 13.197% | $60.4359 | $60.44 | $60.45 | $60.40 |
| Purchase #2 | $222.84 | 8.627% | $242.0644 | $242.06 | $242.05 | $242.10 |
| Purchase #3 | $216.42 | 6.732% | $230.9894 | $230.99 | $231.00 | $231.00 |
| Purchase #4 | $16.52 | 7.232% | $17.7147 | $17.71 | $17.70 | $17.70 |
| Purchase #5 | $169.85 | 13.175% | $192.2277 | $192.23 | $192.25 | $192.20 |
| Purchase #6 | $193.86 | 8.682% | $210.6909 | $210.69 | $210.70 | $210.70 |
| Purchase #7 | $12.96 | 12.685% | $14.604 | $14.60 | $14.60 | $14.60 |
| 7 purchase totals = | $885.84 | $968.7270 | $968.72 | $968.75 | $968.70 | |