| 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 | $49.63 | 5.179% | $52.2003 | $52.20 | $52.20 | $52.20 |
| Purchase #2 | $143.73 | 9.537% | $157.4375 | $157.44 | $157.45 | $157.40 |
| Purchase #3 | $23.43 | 11.587% | $26.1448 | $26.14 | $26.15 | $26.10 |
| Purchase #4 | $92.93 | 7.809% | $100.1869 | $100.19 | $100.20 | $100.20 |
| Purchase #5 | $250.88 | 11.452% | $279.6108 | $279.61 | $279.60 | $279.60 |
| Purchase #6 | $202.36 | 3.697% | $209.8412 | $209.84 | $209.85 | $209.80 |
| Purchase #7 | $78.25 | 13.165% | $88.5516 | $88.55 | $88.55 | $88.60 |
| 7 purchase totals = | $841.21 | $913.9731 | $913.97 | $914.00 | $913.90 | |