| 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 | $130.50 | 4.787% | $136.747 | $136.75 | $136.75 | $136.70 |
| Purchase #2 | $39.39 | 4.232% | $41.057 | $41.06 | $41.05 | $41.10 |
| Purchase #3 | $118.93 | 6.795% | $127.0113 | $127.01 | $127.00 | $127.00 |
| Purchase #4 | $189.52 | 7.576% | $203.878 | $203.88 | $203.90 | $203.90 |
| Purchase #5 | $160.58 | 9.276% | $175.4754 | $175.48 | $175.50 | $175.50 |
| Purchase #6 | $129.46 | 10.115% | $142.5549 | $142.55 | $142.55 | $142.60 |
| Purchase #7 | $184.40 | 11.405% | $205.4308 | $205.43 | $205.45 | $205.40 |
| 7 purchase totals = | $952.78 | $1,032.1544 | $1,032.16 | $1,032.20 | $1,032.20 | |