| 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 | $119.35 | 5.808% | $126.2818 | $126.28 | $126.30 | $126.30 |
| Purchase #2 | $137.87 | 3.810% | $143.1228 | $143.12 | $143.10 | $143.10 |
| Purchase #3 | $5.52 | 5.268% | $5.8108 | $5.81 | $5.80 | $5.80 |
| Purchase #4 | $91.63 | 13.559% | $104.0541 | $104.05 | $104.05 | $104.10 |
| Purchase #5 | $216.29 | 7.215% | $231.8953 | $231.90 | $231.90 | $231.90 |
| Purchase #6 | $211.65 | 13.652% | $240.5445 | $240.54 | $240.55 | $240.50 |
| Purchase #7 | $237.68 | 10.673% | $263.0476 | $263.05 | $263.05 | $263.00 |
| 7 purchase totals = | $1,019.99 | $1,114.7569 | $1,114.75 | $1,114.75 | $1,114.70 | |