| 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 | $157.75 | 13.871% | $179.6315 | $179.63 | $179.65 | $179.60 |
| Purchase #2 | $231.66 | 7.860% | $249.8685 | $249.87 | $249.85 | $249.90 |
| Purchase #3 | $164.50 | 11.236% | $182.9832 | $182.98 | $183.00 | $183.00 |
| Purchase #4 | $246.93 | 11.658% | $275.7171 | $275.72 | $275.70 | $275.70 |
| Purchase #5 | $122.70 | 6.755% | $130.9884 | $130.99 | $131.00 | $131.00 |
| Purchase #6 | $84.36 | 13.195% | $95.4913 | $95.49 | $95.50 | $95.50 |
| Purchase #7 | $88.34 | 5.115% | $92.8586 | $92.86 | $92.85 | $92.90 |
| 7 purchase totals = | $1,096.24 | $1,207.5386 | $1,207.54 | $1,207.55 | $1,207.60 | |