| 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 | $224.84 | 8.556% | $244.0773 | $244.08 | $244.10 | $244.10 |
| Purchase #2 | $21.54 | 10.178% | $23.7323 | $23.73 | $23.75 | $23.70 |
| Purchase #3 | $150.57 | 13.183% | $170.4196 | $170.42 | $170.40 | $170.40 |
| Purchase #4 | $250.48 | 8.162% | $270.9242 | $270.92 | $270.90 | $270.90 |
| Purchase #5 | $220.98 | 11.599% | $246.6115 | $246.61 | $246.60 | $246.60 |
| Purchase #6 | $180.86 | 6.480% | $192.5797 | $192.58 | $192.60 | $192.60 |
| Purchase #7 | $100.63 | 7.577% | $108.2547 | $108.25 | $108.25 | $108.30 |
| 7 purchase totals = | $1,149.90 | $1,256.5993 | $1,256.59 | $1,256.60 | $1,256.60 | |