| 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 | $210.63 | 12.815% | $237.6222 | $237.62 | $237.60 | $237.60 |
| Purchase #2 | $136.80 | 8.870% | $148.9342 | $148.93 | $148.95 | $148.90 |
| Purchase #3 | $244.33 | 11.236% | $271.7829 | $271.78 | $271.80 | $271.80 |
| Purchase #4 | $198.72 | 11.755% | $222.0795 | $222.08 | $222.10 | $222.10 |
| Purchase #5 | $29.30 | 13.514% | $33.2596 | $33.26 | $33.25 | $33.30 |
| Purchase #6 | $162.45 | 12.675% | $183.0405 | $183.04 | $183.05 | $183.00 |
| Purchase #7 | $96.99 | 7.751% | $104.5077 | $104.51 | $104.50 | $104.50 |
| 7 purchase totals = | $1,079.22 | $1,201.2266 | $1,201.22 | $1,201.25 | $1,201.20 | |