| 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 | $149.70 | 3.662% | $155.182 | $155.18 | $155.20 | $155.20 |
| Purchase #2 | $211.34 | 11.333% | $235.2912 | $235.29 | $235.30 | $235.30 |
| Purchase #3 | $124.33 | 3.446% | $128.6144 | $128.61 | $128.60 | $128.60 |
| Purchase #4 | $92.38 | 12.627% | $104.0448 | $104.04 | $104.05 | $104.00 |
| Purchase #5 | $153.42 | 8.685% | $166.7445 | $166.74 | $166.75 | $166.70 |
| Purchase #6 | $129.90 | 8.791% | $141.3195 | $141.32 | $141.30 | $141.30 |
| Purchase #7 | $95.55 | 10.472% | $105.556 | $105.56 | $105.55 | $105.60 |
| 7 purchase totals = | $956.62 | $1,036.7524 | $1,036.74 | $1,036.75 | $1,036.70 | |