| 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 | $155.54 | 10.124% | $171.2869 | $171.29 | $171.30 | $171.30 |
| Purchase #2 | $179.83 | 8.223% | $194.6174 | $194.62 | $194.60 | $194.60 |
| Purchase #3 | $108.89 | 11.662% | $121.5888 | $121.59 | $121.60 | $121.60 |
| Purchase #4 | $138.81 | 4.415% | $144.9385 | $144.94 | $144.95 | $144.90 |
| Purchase #5 | $211.26 | 4.801% | $221.4026 | $221.40 | $221.40 | $221.40 |
| Purchase #6 | $11.62 | 9.781% | $12.7566 | $12.76 | $12.75 | $12.80 |
| Purchase #7 | $58.45 | 11.213% | $65.004 | $65.00 | $65.00 | $65.00 |
| 7 purchase totals = | $864.40 | $931.5948 | $931.60 | $931.60 | $931.60 | |