| 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 | $102.86 | 5.285% | $108.2962 | $108.30 | $108.30 | $108.30 |
| Purchase #2 | $160.33 | 6.260% | $170.3667 | $170.37 | $170.35 | $170.40 |
| Purchase #3 | $111.28 | 5.227% | $117.0966 | $117.10 | $117.10 | $117.10 |
| Purchase #4 | $200.64 | 7.208% | $215.1021 | $215.10 | $215.10 | $215.10 |
| Purchase #5 | $187.83 | 7.827% | $202.5315 | $202.53 | $202.55 | $202.50 |
| Purchase #6 | $219.95 | 12.529% | $247.5075 | $247.51 | $247.50 | $247.50 |
| Purchase #7 | $42.69 | 6.820% | $45.6015 | $45.60 | $45.60 | $45.60 |
| 7 purchase totals = | $1,025.58 | $1,106.5021 | $1,106.51 | $1,106.50 | $1,106.50 | |