| 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 | $249.49 | 9.830% | $274.0149 | $274.01 | $274.00 | $274.00 |
| Purchase #2 | $149.65 | 3.743% | $155.2514 | $155.25 | $155.25 | $155.30 |
| Purchase #3 | $183.43 | 9.644% | $201.12 | $201.12 | $201.10 | $201.10 |
| Purchase #4 | $188.46 | 11.200% | $209.5675 | $209.57 | $209.55 | $209.60 |
| Purchase #5 | $195.92 | 8.429% | $212.4341 | $212.43 | $212.45 | $212.40 |
| Purchase #6 | $230.66 | 3.673% | $239.1321 | $239.13 | $239.15 | $239.10 |
| Purchase #7 | $107.32 | 5.288% | $112.9951 | $113.00 | $113.00 | $113.00 |
| 7 purchase totals = | $1,304.93 | $1,404.5151 | $1,404.51 | $1,404.50 | $1,404.50 | |