| 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 | $191.49 | 6.303% | $203.5596 | $203.56 | $203.55 | $203.60 |
| Purchase #2 | $239.94 | 11.789% | $268.2265 | $268.23 | $268.25 | $268.20 |
| Purchase #3 | $85.62 | 8.817% | $93.1691 | $93.17 | $93.15 | $93.20 |
| Purchase #4 | $84.86 | 4.377% | $88.5743 | $88.57 | $88.55 | $88.60 |
| Purchase #5 | $122.91 | 6.166% | $130.4886 | $130.49 | $130.50 | $130.50 |
| Purchase #6 | $39.96 | 5.657% | $42.2205 | $42.22 | $42.20 | $42.20 |
| Purchase #7 | $248.82 | 5.836% | $263.3411 | $263.34 | $263.35 | $263.30 |
| 7 purchase totals = | $1,013.60 | $1,089.5797 | $1,089.58 | $1,089.55 | $1,089.60 | |