| 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 | $248.27 | 6.774% | $265.0878 | $265.09 | $265.10 | $265.10 |
| Purchase #2 | $69.83 | 9.679% | $76.5888 | $76.59 | $76.60 | $76.60 |
| Purchase #3 | $189.94 | 11.237% | $211.2836 | $211.28 | $211.30 | $211.30 |
| Purchase #4 | $125.26 | 11.285% | $139.3956 | $139.40 | $139.40 | $139.40 |
| Purchase #5 | $146.98 | 3.275% | $151.7936 | $151.79 | $151.80 | $151.80 |
| Purchase #6 | $85.97 | 3.182% | $88.7056 | $88.71 | $88.70 | $88.70 |
| Purchase #7 | $216.67 | 7.111% | $232.0774 | $232.08 | $232.10 | $232.10 |
| 7 purchase totals = | $1,082.92 | $1,164.9324 | $1,164.94 | $1,165.00 | $1,165.00 | |