| 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 | $53.37 | 5.831% | $56.482 | $56.48 | $56.50 | $56.50 |
| Purchase #2 | $162.99 | 6.611% | $173.7653 | $173.77 | $173.75 | $173.80 |
| Purchase #3 | $135.59 | 4.792% | $142.0875 | $142.09 | $142.10 | $142.10 |
| Purchase #4 | $69.28 | 5.288% | $72.9435 | $72.94 | $72.95 | $72.90 |
| Purchase #5 | $7.48 | 13.208% | $8.468 | $8.47 | $8.45 | $8.50 |
| Purchase #6 | $232.25 | 8.340% | $251.6197 | $251.62 | $251.60 | $251.60 |
| Purchase #7 | $143.56 | 12.297% | $161.2136 | $161.21 | $161.20 | $161.20 |
| 7 purchase totals = | $804.52 | $866.5796 | $866.58 | $866.55 | $866.60 | |