| 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 | $188.45 | 7.523% | $202.6271 | $202.63 | $202.65 | $202.60 |
| Purchase #2 | $60.58 | 5.695% | $64.03 | $64.03 | $64.05 | $64.00 |
| Purchase #3 | $133.59 | 9.640% | $146.4681 | $146.47 | $146.45 | $146.50 |
| Purchase #4 | $105.86 | 10.612% | $117.0939 | $117.09 | $117.10 | $117.10 |
| Purchase #5 | $136.86 | 9.524% | $149.8945 | $149.89 | $149.90 | $149.90 |
| Purchase #6 | $176.61 | 13.534% | $200.5124 | $200.51 | $200.50 | $200.50 |
| Purchase #7 | $202.73 | 5.736% | $214.3586 | $214.36 | $214.35 | $214.40 |
| 7 purchase totals = | $1,004.68 | $1,094.9846 | $1,094.98 | $1,095.00 | $1,095.00 | |