| 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 | $194.94 | 13.723% | $221.6916 | $221.69 | $221.70 | $221.70 |
| Purchase #2 | $98.93 | 3.726% | $102.6161 | $102.62 | $102.60 | $102.60 |
| Purchase #3 | $172.48 | 11.675% | $192.617 | $192.62 | $192.60 | $192.60 |
| Purchase #4 | $19.73 | 6.558% | $21.0239 | $21.02 | $21.00 | $21.00 |
| Purchase #5 | $185.81 | 11.646% | $207.4494 | $207.45 | $207.45 | $207.40 |
| Purchase #6 | $243.87 | 13.286% | $276.2706 | $276.27 | $276.25 | $276.30 |
| Purchase #7 | $168.52 | 8.400% | $182.6757 | $182.68 | $182.70 | $182.70 |
| 7 purchase totals = | $1,084.28 | $1,204.3443 | $1,204.35 | $1,204.30 | $1,204.30 | |