| 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 | $249.44 | 5.755% | $263.7953 | $263.80 | $263.80 | $263.80 |
| Purchase #2 | $190.81 | 3.112% | $196.748 | $196.75 | $196.75 | $196.70 |
| Purchase #3 | $135.27 | 3.137% | $139.5134 | $139.51 | $139.50 | $139.50 |
| Purchase #4 | $96.35 | 3.273% | $99.5035 | $99.50 | $99.50 | $99.50 |
| Purchase #5 | $50.30 | 6.845% | $53.743 | $53.74 | $53.75 | $53.70 |
| Purchase #6 | $46.34 | 3.811% | $48.106 | $48.11 | $48.10 | $48.10 |
| Purchase #7 | $15.47 | 3.514% | $16.0136 | $16.01 | $16.00 | $16.00 |
| 7 purchase totals = | $783.98 | $817.4228 | $817.42 | $817.40 | $817.30 | |