| 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 | $133.63 | 12.248% | $149.997 | $150.00 | $150.00 | $150.00 |
| Purchase #2 | $52.88 | 6.691% | $56.4182 | $56.42 | $56.40 | $56.40 |
| Purchase #3 | $229.64 | 8.396% | $248.9206 | $248.92 | $248.90 | $248.90 |
| Purchase #4 | $112.62 | 9.244% | $123.0306 | $123.03 | $123.05 | $123.00 |
| Purchase #5 | $207.62 | 12.197% | $232.9434 | $232.94 | $232.95 | $232.90 |
| Purchase #6 | $124.81 | 13.749% | $141.9701 | $141.97 | $141.95 | $142.00 |
| Purchase #7 | $58.88 | 3.180% | $60.7524 | $60.75 | $60.75 | $60.80 |
| 7 purchase totals = | $920.08 | $1,014.0323 | $1,014.03 | $1,014.00 | $1,014.00 | |