| 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 | $186.56 | 5.571% | $196.9533 | $196.95 | $196.95 | $197.00 |
| Purchase #2 | $120.80 | 12.362% | $135.7333 | $135.73 | $135.75 | $135.70 |
| Purchase #3 | $13.97 | 9.774% | $15.3354 | $15.34 | $15.35 | $15.30 |
| Purchase #4 | $188.74 | 8.842% | $205.4284 | $205.43 | $205.45 | $205.40 |
| Purchase #5 | $50.73 | 5.262% | $53.3994 | $53.40 | $53.40 | $53.40 |
| Purchase #6 | $215.63 | 12.831% | $243.2975 | $243.30 | $243.30 | $243.30 |
| Purchase #7 | $248.70 | 4.554% | $260.0258 | $260.03 | $260.05 | $260.00 |
| 7 purchase totals = | $1,025.13 | $1,110.1731 | $1,110.18 | $1,110.25 | $1,110.10 | |