| 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 | $152.39 | 13.369% | $172.763 | $172.76 | $172.75 | $172.80 |
| Purchase #2 | $115.98 | 3.407% | $119.9314 | $119.93 | $119.95 | $119.90 |
| Purchase #3 | $183.56 | 4.793% | $192.358 | $192.36 | $192.35 | $192.40 |
| Purchase #4 | $148.38 | 6.436% | $157.9297 | $157.93 | $157.95 | $157.90 |
| Purchase #5 | $70.70 | 7.366% | $75.9078 | $75.91 | $75.90 | $75.90 |
| Purchase #6 | $213.72 | 12.134% | $239.6528 | $239.65 | $239.65 | $239.70 |
| Purchase #7 | $74.97 | 7.232% | $80.3918 | $80.39 | $80.40 | $80.40 |
| 7 purchase totals = | $959.70 | $1,038.9345 | $1,038.93 | $1,038.95 | $1,039.00 | |