| 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 | $111.93 | 13.293% | $126.8089 | $126.81 | $126.80 | $126.80 |
| Purchase #2 | $48.68 | 9.396% | $53.254 | $53.25 | $53.25 | $53.30 |
| Purchase #3 | $185.77 | 5.312% | $195.6381 | $195.64 | $195.65 | $195.60 |
| Purchase #4 | $211.47 | 5.755% | $223.6401 | $223.64 | $223.65 | $223.60 |
| Purchase #5 | $148.69 | 6.343% | $158.1214 | $158.12 | $158.10 | $158.10 |
| Purchase #6 | $21.80 | 12.280% | $24.477 | $24.48 | $24.50 | $24.50 |
| Purchase #7 | $246.91 | 3.162% | $254.7173 | $254.72 | $254.70 | $254.70 |
| 7 purchase totals = | $975.25 | $1,036.6568 | $1,036.66 | $1,036.65 | $1,036.60 | |