| 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 | $83.67 | 10.681% | $92.6068 | $92.61 | $92.60 | $92.60 |
| Purchase #2 | $234.43 | 9.530% | $256.7712 | $256.77 | $256.75 | $256.80 |
| Purchase #3 | $102.87 | 5.716% | $108.75 | $108.75 | $108.75 | $108.80 |
| Purchase #4 | $53.27 | 12.158% | $59.7466 | $59.75 | $59.75 | $59.70 |
| Purchase #5 | $133.38 | 5.767% | $141.072 | $141.07 | $141.05 | $141.10 |
| Purchase #6 | $231.72 | 3.296% | $239.3575 | $239.36 | $239.35 | $239.40 |
| Purchase #7 | $187.66 | 7.763% | $202.228 | $202.23 | $202.25 | $202.20 |
| 7 purchase totals = | $1,027.00 | $1,100.5321 | $1,100.54 | $1,100.50 | $1,100.60 | |