| 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 | $211.47 | 9.594% | $231.7584 | $231.76 | $231.75 | $231.80 |
| Purchase #2 | $198.44 | 7.148% | $212.6245 | $212.62 | $212.60 | $212.60 |
| Purchase #3 | $206.71 | 6.544% | $220.2371 | $220.24 | $220.25 | $220.20 |
| Purchase #4 | $62.57 | 6.716% | $66.7722 | $66.77 | $66.75 | $66.80 |
| Purchase #5 | $178.40 | 4.364% | $186.1854 | $186.19 | $186.20 | $186.20 |
| Purchase #6 | $126.93 | 6.322% | $134.9545 | $134.95 | $134.95 | $135.00 |
| Purchase #7 | $71.53 | 7.656% | $77.0063 | $77.01 | $77.00 | $77.00 |
| 7 purchase totals = | $1,056.05 | $1,129.5384 | $1,129.54 | $1,129.50 | $1,129.60 | |