| 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 | $218.37 | 11.653% | $243.8167 | $243.82 | $243.80 | $243.80 |
| Purchase #2 | $138.41 | 13.353% | $156.8919 | $156.89 | $156.90 | $156.90 |
| Purchase #3 | $70.88 | 7.822% | $76.4242 | $76.42 | $76.40 | $76.40 |
| Purchase #4 | $145.44 | 10.227% | $160.3141 | $160.31 | $160.30 | $160.30 |
| Purchase #5 | $243.99 | 13.108% | $275.9722 | $275.97 | $275.95 | $276.00 |
| Purchase #6 | $56.65 | 3.159% | $58.4396 | $58.44 | $58.45 | $58.40 |
| Purchase #7 | $32.37 | 9.705% | $35.5115 | $35.51 | $35.50 | $35.50 |
| 7 purchase totals = | $906.11 | $1,007.3702 | $1,007.36 | $1,007.30 | $1,007.30 | |