| 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 | $45.48 | 11.482% | $50.702 | $50.70 | $50.70 | $50.70 |
| Purchase #2 | $58.29 | 9.715% | $63.9529 | $63.95 | $63.95 | $64.00 |
| Purchase #3 | $222.92 | 8.349% | $241.5316 | $241.53 | $241.55 | $241.50 |
| Purchase #4 | $203.30 | 6.726% | $216.974 | $216.97 | $216.95 | $217.00 |
| Purchase #5 | $142.90 | 11.446% | $159.2563 | $159.26 | $159.25 | $159.30 |
| Purchase #6 | $194.36 | 10.780% | $215.312 | $215.31 | $215.30 | $215.30 |
| Purchase #7 | $102.57 | 7.768% | $110.5376 | $110.54 | $110.55 | $110.50 |
| 7 purchase totals = | $969.82 | $1,058.2664 | $1,058.26 | $1,058.25 | $1,058.30 | |