| 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 | $120.68 | 12.429% | $135.6793 | $135.68 | $135.70 | $135.70 |
| Purchase #2 | $31.34 | 6.684% | $33.4348 | $33.43 | $33.45 | $33.40 |
| Purchase #3 | $86.38 | 9.573% | $94.6492 | $94.65 | $94.65 | $94.60 |
| Purchase #4 | $42.62 | 5.812% | $45.0971 | $45.10 | $45.10 | $45.10 |
| Purchase #5 | $167.45 | 9.102% | $182.6913 | $182.69 | $182.70 | $182.70 |
| Purchase #6 | $168.52 | 13.365% | $191.0427 | $191.04 | $191.05 | $191.00 |
| Purchase #7 | $64.77 | 13.623% | $73.5936 | $73.59 | $73.60 | $73.60 |
| 7 purchase totals = | $681.76 | $756.1880 | $756.18 | $756.25 | $756.10 | |