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 | $207.54 | 8.485% | $225.1498 | $225.15 | $225.15 | $225.10 |
Purchase #2 | $19.73 | 10.114% | $21.7255 | $21.73 | $21.75 | $21.70 |
Purchase #3 | $157.87 | 12.227% | $177.1728 | $177.17 | $177.15 | $177.20 |
Purchase #4 | $249.67 | 8.386% | $270.6073 | $270.61 | $270.60 | $270.60 |
Purchase #5 | $73.62 | 8.660% | $79.9955 | $80.00 | $80.00 | $80.00 |
Purchase #6 | $16.33 | 11.163% | $18.1529 | $18.15 | $18.15 | $18.20 |
Purchase #7 | $224.27 | 8.227% | $242.7207 | $242.72 | $242.70 | $242.70 |
7 purchase totals = | $949.03 | $1,035.5245 | $1,035.53 | $1,035.50 | $1,035.50 |