| 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 | $190.93 | 5.539% | $201.5056 | $201.51 | $201.50 | $201.50 |
| Purchase #2 | $12.78 | 8.794% | $13.9039 | $13.90 | $13.90 | $13.90 |
| Purchase #3 | $136.68 | 7.761% | $147.2877 | $147.29 | $147.30 | $147.30 |
| Purchase #4 | $249.36 | 10.201% | $274.7972 | $274.80 | $274.80 | $274.80 |
| Purchase #5 | $49.86 | 4.147% | $51.9277 | $51.93 | $51.95 | $51.90 |
| Purchase #6 | $177.44 | 9.229% | $193.8159 | $193.82 | $193.80 | $193.80 |
| Purchase #7 | $163.69 | 10.132% | $180.2751 | $180.28 | $180.30 | $180.30 |
| 7 purchase totals = | $980.74 | $1,063.5131 | $1,063.53 | $1,063.55 | $1,063.50 | |