| 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 | $41.63 | 3.309% | $43.0075 | $43.01 | $43.00 | $43.00 |
| Purchase #2 | $34.83 | 11.635% | $38.8825 | $38.88 | $38.90 | $38.90 |
| Purchase #3 | $74.69 | 8.267% | $80.8646 | $80.86 | $80.85 | $80.90 |
| Purchase #4 | $239.28 | 8.380% | $259.3317 | $259.33 | $259.35 | $259.30 |
| Purchase #5 | $73.74 | 9.242% | $80.5551 | $80.56 | $80.55 | $80.60 |
| Purchase #6 | $180.79 | 7.705% | $194.7199 | $194.72 | $194.70 | $194.70 |
| Purchase #7 | $249.51 | 3.427% | $258.0607 | $258.06 | $258.05 | $258.10 |
| 7 purchase totals = | $894.47 | $955.4220 | $955.42 | $955.40 | $955.50 | |