| 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 | $176.76 | 11.184% | $196.5288 | $196.53 | $196.55 | $196.50 |
| Purchase #2 | $133.68 | 3.394% | $138.2171 | $138.22 | $138.20 | $138.20 |
| Purchase #3 | $242.32 | 11.756% | $270.8071 | $270.81 | $270.80 | $270.80 |
| Purchase #4 | $84.27 | 11.441% | $93.9113 | $93.91 | $93.90 | $93.90 |
| Purchase #5 | $73.58 | 13.868% | $83.7841 | $83.78 | $83.80 | $83.80 |
| Purchase #6 | $194.62 | 10.413% | $214.8858 | $214.89 | $214.90 | $214.90 |
| Purchase #7 | $51.73 | 9.641% | $56.7173 | $56.72 | $56.70 | $56.70 |
| 7 purchase totals = | $956.96 | $1,054.8515 | $1,054.86 | $1,054.85 | $1,054.80 | |