| 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 | $226.92 | 6.428% | $241.5064 | $241.51 | $241.50 | $241.50 |
| Purchase #2 | $39.74 | 12.299% | $44.6276 | $44.63 | $44.65 | $44.60 |
| Purchase #3 | $221.80 | 8.191% | $239.9676 | $239.97 | $239.95 | $240.00 |
| Purchase #4 | $53.79 | 6.208% | $57.1293 | $57.13 | $57.15 | $57.10 |
| Purchase #5 | $222.67 | 6.182% | $236.4355 | $236.44 | $236.45 | $236.40 |
| Purchase #6 | $104.60 | 10.415% | $115.4941 | $115.49 | $115.50 | $115.50 |
| Purchase #7 | $115.72 | 7.802% | $124.7485 | $124.75 | $124.75 | $124.70 |
| 7 purchase totals = | $985.24 | $1,059.9090 | $1,059.92 | $1,059.95 | $1,059.80 | |