| 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 | $238.51 | 11.629% | $266.2463 | $266.25 | $266.25 | $266.20 |
| Purchase #2 | $164.51 | 4.533% | $171.9672 | $171.97 | $171.95 | $172.00 |
| Purchase #3 | $80.72 | 7.873% | $87.0751 | $87.08 | $87.10 | $87.10 |
| Purchase #4 | $230.94 | 10.594% | $255.4058 | $255.41 | $255.40 | $255.40 |
| Purchase #5 | $75.92 | 7.180% | $81.3711 | $81.37 | $81.35 | $81.40 |
| Purchase #6 | $87.88 | 7.653% | $94.6055 | $94.61 | $94.60 | $94.60 |
| Purchase #7 | $117.74 | 9.337% | $128.7334 | $128.73 | $128.75 | $128.70 |
| 7 purchase totals = | $996.22 | $1,085.4044 | $1,085.42 | $1,085.40 | $1,085.40 | |