| 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 | $219.25 | 9.329% | $239.7038 | $239.70 | $239.70 | $239.70 |
| Purchase #2 | $150.65 | 10.863% | $167.0151 | $167.02 | $167.00 | $167.00 |
| Purchase #3 | $34.77 | 10.580% | $38.4487 | $38.45 | $38.45 | $38.40 |
| Purchase #4 | $204.26 | 12.128% | $229.0327 | $229.03 | $229.05 | $229.00 |
| Purchase #5 | $235.89 | 6.408% | $251.0058 | $251.01 | $251.00 | $251.00 |
| Purchase #6 | $167.87 | 3.534% | $173.8025 | $173.80 | $173.80 | $173.80 |
| Purchase #7 | $155.75 | 7.276% | $167.0824 | $167.08 | $167.10 | $167.10 |
| 7 purchase totals = | $1,168.44 | $1,266.0910 | $1,266.09 | $1,266.10 | $1,266.00 | |