| 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 | $116.61 | 6.580% | $124.2829 | $124.28 | $124.30 | $124.30 |
| Purchase #2 | $181.35 | 3.325% | $187.3799 | $187.38 | $187.40 | $187.40 |
| Purchase #3 | $130.27 | 13.546% | $147.9164 | $147.92 | $147.90 | $147.90 |
| Purchase #4 | $67.70 | 6.653% | $72.2041 | $72.20 | $72.20 | $72.20 |
| Purchase #5 | $110.97 | 12.285% | $124.6027 | $124.60 | $124.60 | $124.60 |
| Purchase #6 | $196.79 | 7.331% | $211.2167 | $211.22 | $211.20 | $211.20 |
| Purchase #7 | $141.83 | 10.533% | $156.769 | $156.77 | $156.75 | $156.80 |
| 7 purchase totals = | $945.52 | $1,024.3717 | $1,024.37 | $1,024.35 | $1,024.40 | |