| 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 | $244.96 | 12.727% | $276.1361 | $276.14 | $276.15 | $276.10 |
| Purchase #2 | $202.35 | 9.273% | $221.1139 | $221.11 | $221.10 | $221.10 |
| Purchase #3 | $155.43 | 8.530% | $168.6882 | $168.69 | $168.70 | $168.70 |
| Purchase #4 | $234.53 | 3.121% | $241.8497 | $241.85 | $241.85 | $241.80 |
| Purchase #5 | $204.78 | 8.294% | $221.7645 | $221.76 | $221.75 | $221.80 |
| Purchase #6 | $16.44 | 6.408% | $17.4935 | $17.49 | $17.50 | $17.50 |
| Purchase #7 | $150.46 | 5.136% | $158.1876 | $158.19 | $158.20 | $158.20 |
| 7 purchase totals = | $1,208.95 | $1,305.2335 | $1,305.23 | $1,305.25 | $1,305.20 | |