| 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 | $242.49 | 11.456% | $270.2697 | $270.27 | $270.25 | $270.30 |
| Purchase #2 | $162.55 | 5.524% | $171.5293 | $171.53 | $171.55 | $171.50 |
| Purchase #3 | $239.86 | 10.661% | $265.4315 | $265.43 | $265.45 | $265.40 |
| Purchase #4 | $114.42 | 7.249% | $122.7143 | $122.71 | $122.70 | $122.70 |
| Purchase #5 | $102.93 | 5.508% | $108.5994 | $108.60 | $108.60 | $108.60 |
| Purchase #6 | $212.33 | 3.774% | $220.3433 | $220.34 | $220.35 | $220.30 |
| Purchase #7 | $191.26 | 12.826% | $215.791 | $215.79 | $215.80 | $215.80 |
| 7 purchase totals = | $1,265.84 | $1,374.6785 | $1,374.67 | $1,374.70 | $1,374.60 | |