| 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 | $85.71 | 3.146% | $88.4064 | $88.41 | $88.40 | $88.40 |
| Purchase #2 | $240.76 | 10.610% | $266.3046 | $266.30 | $266.30 | $266.30 |
| Purchase #3 | $168.92 | 6.212% | $179.4133 | $179.41 | $179.40 | $179.40 |
| Purchase #4 | $20.67 | 12.647% | $23.2841 | $23.28 | $23.30 | $23.30 |
| Purchase #5 | $56.62 | 10.548% | $62.5923 | $62.59 | $62.60 | $62.60 |
| Purchase #6 | $207.55 | 8.421% | $225.0278 | $225.03 | $225.05 | $225.00 |
| Purchase #7 | $49.34 | 10.452% | $54.497 | $54.50 | $54.50 | $54.50 |
| 7 purchase totals = | $829.57 | $899.5255 | $899.52 | $899.55 | $899.50 | |