| 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 | $92.37 | 11.684% | $103.1625 | $103.16 | $103.15 | $103.20 |
| Purchase #2 | $65.64 | 5.578% | $69.3014 | $69.30 | $69.30 | $69.30 |
| Purchase #3 | $218.99 | 13.226% | $247.9536 | $247.95 | $247.95 | $248.00 |
| Purchase #4 | $60.74 | 6.107% | $64.4494 | $64.45 | $64.45 | $64.40 |
| Purchase #5 | $59.96 | 12.160% | $67.2511 | $67.25 | $67.25 | $67.30 |
| Purchase #6 | $142.40 | 12.795% | $160.6201 | $160.62 | $160.60 | $160.60 |
| Purchase #7 | $183.48 | 9.871% | $201.5913 | $201.59 | $201.60 | $201.60 |
| 7 purchase totals = | $823.58 | $914.3294 | $914.32 | $914.30 | $914.40 | |