| 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 | $55.74 | 3.489% | $57.6848 | $57.68 | $57.70 | $57.70 |
| Purchase #2 | $216.45 | 11.608% | $241.5755 | $241.58 | $241.60 | $241.60 |
| Purchase #3 | $32.32 | 3.352% | $33.4034 | $33.40 | $33.40 | $33.40 |
| Purchase #4 | $18.66 | 6.310% | $19.8374 | $19.84 | $19.85 | $19.80 |
| Purchase #5 | $51.31 | 12.691% | $57.8218 | $57.82 | $57.80 | $57.80 |
| Purchase #6 | $81.73 | 3.342% | $84.4614 | $84.46 | $84.45 | $84.50 |
| Purchase #7 | $195.51 | 4.142% | $203.608 | $203.61 | $203.60 | $203.60 |
| 7 purchase totals = | $651.72 | $698.3923 | $698.39 | $698.40 | $698.40 | |