| 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 | $218.51 | 12.151% | $245.0612 | $245.06 | $245.05 | $245.10 |
| Purchase #2 | $211.61 | 13.775% | $240.7593 | $240.76 | $240.75 | $240.80 |
| Purchase #3 | $13.66 | 12.866% | $15.4175 | $15.42 | $15.40 | $15.40 |
| Purchase #4 | $50.57 | 12.829% | $57.0576 | $57.06 | $57.05 | $57.10 |
| Purchase #5 | $152.64 | 3.672% | $158.2449 | $158.24 | $158.25 | $158.20 |
| Purchase #6 | $142.59 | 5.728% | $150.7576 | $150.76 | $150.75 | $150.80 |
| Purchase #7 | $150.99 | 5.621% | $159.4771 | $159.48 | $159.50 | $159.50 |
| 7 purchase totals = | $940.57 | $1,026.7752 | $1,026.78 | $1,026.75 | $1,026.90 | |