| 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 | $126.54 | 5.643% | $133.6807 | $133.68 | $133.70 | $133.70 |
| Purchase #2 | $132.66 | 13.576% | $150.6699 | $150.67 | $150.65 | $150.70 |
| Purchase #3 | $207.62 | 5.493% | $219.0246 | $219.02 | $219.00 | $219.00 |
| Purchase #4 | $78.26 | 4.307% | $81.6307 | $81.63 | $81.65 | $81.60 |
| Purchase #5 | $203.99 | 3.752% | $211.6437 | $211.64 | $211.65 | $211.60 |
| Purchase #6 | $211.47 | 13.772% | $240.5936 | $240.59 | $240.60 | $240.60 |
| Purchase #7 | $67.45 | 8.195% | $72.9775 | $72.98 | $73.00 | $73.00 |
| 7 purchase totals = | $1,027.99 | $1,110.2207 | $1,110.21 | $1,110.25 | $1,110.20 | |