| 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 | $204.42 | 7.116% | $218.9665 | $218.97 | $218.95 | $219.00 |
| Purchase #2 | $139.43 | 5.406% | $146.9676 | $146.97 | $146.95 | $147.00 |
| Purchase #3 | $65.29 | 6.180% | $69.3249 | $69.32 | $69.30 | $69.30 |
| Purchase #4 | $51.75 | 8.697% | $56.2507 | $56.25 | $56.25 | $56.30 |
| Purchase #5 | $182.92 | 12.367% | $205.5417 | $205.54 | $205.55 | $205.50 |
| Purchase #6 | $211.36 | 4.863% | $221.6384 | $221.64 | $221.65 | $221.60 |
| Purchase #7 | $40.51 | 9.776% | $44.4703 | $44.47 | $44.45 | $44.50 |
| 7 purchase totals = | $895.68 | $963.1601 | $963.16 | $963.10 | $963.20 | |