| 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 | $224.99 | 6.476% | $239.5604 | $239.56 | $239.55 | $239.60 |
| Purchase #2 | $229.46 | 7.631% | $246.9701 | $246.97 | $246.95 | $247.00 |
| Purchase #3 | $237.33 | 13.696% | $269.8347 | $269.83 | $269.85 | $269.80 |
| Purchase #4 | $176.78 | 9.496% | $193.567 | $193.57 | $193.55 | $193.60 |
| Purchase #5 | $23.88 | 8.486% | $25.9065 | $25.91 | $25.90 | $25.90 |
| Purchase #6 | $37.71 | 3.343% | $38.9706 | $38.97 | $38.95 | $39.00 |
| Purchase #7 | $220.90 | 10.799% | $244.755 | $244.76 | $244.75 | $244.80 |
| 7 purchase totals = | $1,151.05 | $1,259.5643 | $1,259.57 | $1,259.50 | $1,259.70 | |