| 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 | $52.63 | 7.285% | $56.4641 | $56.46 | $56.45 | $56.50 |
| Purchase #2 | $121.89 | 12.181% | $136.7374 | $136.74 | $136.75 | $136.70 |
| Purchase #3 | $154.35 | 11.555% | $172.1851 | $172.19 | $172.20 | $172.20 |
| Purchase #4 | $144.39 | 4.624% | $151.0666 | $151.07 | $151.05 | $151.10 |
| Purchase #5 | $193.50 | 4.614% | $202.4281 | $202.43 | $202.45 | $202.40 |
| Purchase #6 | $243.70 | 10.625% | $269.5931 | $269.59 | $269.60 | $269.60 |
| Purchase #7 | $42.93 | 11.699% | $47.9524 | $47.95 | $47.95 | $48.00 |
| 7 purchase totals = | $953.39 | $1,036.4268 | $1,036.43 | $1,036.45 | $1,036.50 | |