| 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 | $168.43 | 8.208% | $182.2547 | $182.25 | $182.25 | $182.30 |
| Purchase #2 | $245.57 | 13.471% | $278.6507 | $278.65 | $278.65 | $278.70 |
| Purchase #3 | $21.42 | 4.243% | $22.3289 | $22.33 | $22.35 | $22.30 |
| Purchase #4 | $204.27 | 6.278% | $217.0941 | $217.09 | $217.10 | $217.10 |
| Purchase #5 | $164.77 | 10.498% | $182.0676 | $182.07 | $182.05 | $182.10 |
| Purchase #6 | $161.87 | 6.576% | $172.5146 | $172.51 | $172.50 | $172.50 |
| Purchase #7 | $129.96 | 6.511% | $138.4217 | $138.42 | $138.40 | $138.40 |
| 7 purchase totals = | $1,096.29 | $1,193.3323 | $1,193.32 | $1,193.30 | $1,193.40 | |