| 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 | $220.64 | 9.659% | $241.9516 | $241.95 | $241.95 | $242.00 |
| Purchase #2 | $216.86 | 11.450% | $241.6905 | $241.69 | $241.70 | $241.70 |
| Purchase #3 | $93.87 | 7.760% | $101.1543 | $101.15 | $101.15 | $101.20 |
| Purchase #4 | $48.74 | 3.220% | $50.3094 | $50.31 | $50.30 | $50.30 |
| Purchase #5 | $124.52 | 3.628% | $129.0376 | $129.04 | $129.05 | $129.00 |
| Purchase #6 | $162.69 | 5.289% | $171.2947 | $171.29 | $171.30 | $171.30 |
| Purchase #7 | $74.89 | 8.229% | $81.0527 | $81.05 | $81.05 | $81.10 |
| 7 purchase totals = | $942.21 | $1,016.4908 | $1,016.48 | $1,016.50 | $1,016.60 | |