| 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 | $186.46 | 8.563% | $202.4266 | $202.43 | $202.45 | $202.40 |
| Purchase #2 | $163.43 | 4.633% | $171.0017 | $171.00 | $171.00 | $171.00 |
| Purchase #3 | $211.33 | 3.611% | $218.9611 | $218.96 | $218.95 | $219.00 |
| Purchase #4 | $218.77 | 10.862% | $242.5328 | $242.53 | $242.55 | $242.50 |
| Purchase #5 | $193.79 | 12.315% | $217.6552 | $217.66 | $217.65 | $217.70 |
| Purchase #6 | $29.99 | 8.783% | $32.624 | $32.62 | $32.60 | $32.60 |
| Purchase #7 | $33.97 | 3.327% | $35.1002 | $35.10 | $35.10 | $35.10 |
| 7 purchase totals = | $1,037.74 | $1,120.3016 | $1,120.30 | $1,120.30 | $1,120.30 | |