| 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 | $176.26 | 13.318% | $199.7343 | $199.73 | $199.75 | $199.70 |
| Purchase #2 | $64.56 | 6.296% | $68.6247 | $68.62 | $68.60 | $68.60 |
| Purchase #3 | $49.73 | 9.782% | $54.5946 | $54.59 | $54.60 | $54.60 |
| Purchase #4 | $72.88 | 5.693% | $77.0291 | $77.03 | $77.05 | $77.00 |
| Purchase #5 | $245.52 | 12.231% | $275.5496 | $275.55 | $275.55 | $275.50 |
| Purchase #6 | $218.89 | 4.137% | $227.9455 | $227.95 | $227.95 | $227.90 |
| Purchase #7 | $235.29 | 3.159% | $242.7228 | $242.72 | $242.70 | $242.70 |
| 7 purchase totals = | $1,063.13 | $1,146.2006 | $1,146.19 | $1,146.20 | $1,146.00 | |