| 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 | $87.54 | 8.480% | $94.9634 | $94.96 | $94.95 | $95.00 |
| Purchase #2 | $160.27 | 12.619% | $180.4945 | $180.49 | $180.50 | $180.50 |
| Purchase #3 | $200.37 | 7.605% | $215.6081 | $215.61 | $215.60 | $215.60 |
| Purchase #4 | $19.45 | 3.837% | $20.1963 | $20.20 | $20.20 | $20.20 |
| Purchase #5 | $121.99 | 10.752% | $135.1064 | $135.11 | $135.10 | $135.10 |
| Purchase #6 | $119.47 | 11.139% | $132.7778 | $132.78 | $132.80 | $132.80 |
| Purchase #7 | $199.88 | 11.805% | $223.4758 | $223.48 | $223.50 | $223.50 |
| 7 purchase totals = | $908.97 | $1,002.6223 | $1,002.63 | $1,002.65 | $1,002.70 | |