| 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 | $244.60 | 11.493% | $272.7119 | $272.71 | $272.70 | $272.70 |
| Purchase #2 | $150.92 | 7.132% | $161.6836 | $161.68 | $161.70 | $161.70 |
| Purchase #3 | $176.71 | 4.812% | $185.2133 | $185.21 | $185.20 | $185.20 |
| Purchase #4 | $41.80 | 3.373% | $43.2099 | $43.21 | $43.20 | $43.20 |
| Purchase #5 | $104.85 | 9.229% | $114.5266 | $114.53 | $114.55 | $114.50 |
| Purchase #6 | $64.68 | 12.331% | $72.6557 | $72.66 | $72.65 | $72.70 |
| Purchase #7 | $19.62 | 12.201% | $22.0138 | $22.01 | $22.00 | $22.00 |
| 7 purchase totals = | $803.18 | $872.0148 | $872.01 | $872.00 | $872.00 | |