| 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 | $187.97 | 13.296% | $212.9625 | $212.96 | $212.95 | $213.00 |
| Purchase #2 | $160.84 | 12.843% | $181.4967 | $181.50 | $181.50 | $181.50 |
| Purchase #3 | $61.33 | 12.487% | $68.9883 | $68.99 | $69.00 | $69.00 |
| Purchase #4 | $219.36 | 5.487% | $231.3963 | $231.40 | $231.40 | $231.40 |
| Purchase #5 | $206.61 | 13.742% | $235.0023 | $235.00 | $235.00 | $235.00 |
| Purchase #6 | $81.88 | 7.364% | $87.9096 | $87.91 | $87.90 | $87.90 |
| Purchase #7 | $30.71 | 6.571% | $32.728 | $32.73 | $32.75 | $32.70 |
| 7 purchase totals = | $948.70 | $1,050.4837 | $1,050.49 | $1,050.50 | $1,050.50 | |