| 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 | $237.91 | 12.493% | $267.6321 | $267.63 | $267.65 | $267.60 |
| Purchase #2 | $56.53 | 8.491% | $61.33 | $61.33 | $61.35 | $61.30 |
| Purchase #3 | $217.42 | 5.784% | $229.9956 | $230.00 | $230.00 | $230.00 |
| Purchase #4 | $198.99 | 8.371% | $215.6475 | $215.65 | $215.65 | $215.60 |
| Purchase #5 | $236.48 | 3.572% | $244.9271 | $244.93 | $244.95 | $244.90 |
| Purchase #6 | $75.89 | 6.162% | $80.5663 | $80.57 | $80.55 | $80.60 |
| Purchase #7 | $231.44 | 8.787% | $251.7766 | $251.78 | $251.80 | $251.80 |
| 7 purchase totals = | $1,254.66 | $1,351.8752 | $1,351.89 | $1,351.95 | $1,351.80 | |