| 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 | $50.92 | 7.141% | $54.5562 | $54.56 | $54.55 | $54.60 |
| Purchase #2 | $67.31 | 4.413% | $70.2804 | $70.28 | $70.30 | $70.30 |
| Purchase #3 | $187.46 | 7.828% | $202.1344 | $202.13 | $202.15 | $202.10 |
| Purchase #4 | $127.34 | 4.826% | $133.4854 | $133.49 | $133.50 | $133.50 |
| Purchase #5 | $189.48 | 11.693% | $211.6359 | $211.64 | $211.65 | $211.60 |
| Purchase #6 | $243.37 | 5.862% | $257.6363 | $257.64 | $257.65 | $257.60 |
| Purchase #7 | $65.68 | 7.623% | $70.6868 | $70.69 | $70.70 | $70.70 |
| 7 purchase totals = | $931.56 | $1,000.4154 | $1,000.43 | $1,000.50 | $1,000.40 | |