| 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 | $146.54 | 10.117% | $161.3655 | $161.37 | $161.35 | $161.40 |
| Purchase #2 | $124.75 | 6.308% | $132.6192 | $132.62 | $132.60 | $132.60 |
| Purchase #3 | $232.62 | 5.624% | $245.7025 | $245.70 | $245.70 | $245.70 |
| Purchase #4 | $65.76 | 10.188% | $72.4596 | $72.46 | $72.45 | $72.50 |
| Purchase #5 | $73.96 | 13.558% | $83.9875 | $83.99 | $84.00 | $84.00 |
| Purchase #6 | $193.93 | 4.461% | $202.5812 | $202.58 | $202.60 | $202.60 |
| Purchase #7 | $117.46 | 6.435% | $125.0186 | $125.02 | $125.00 | $125.00 |
| 7 purchase totals = | $955.02 | $1,023.7341 | $1,023.74 | $1,023.70 | $1,023.80 | |