| 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 | $212.26 | 3.422% | $219.5235 | $219.52 | $219.50 | $219.50 |
| Purchase #2 | $211.79 | 3.133% | $218.4254 | $218.43 | $218.45 | $218.40 |
| Purchase #3 | $74.81 | 6.159% | $79.4175 | $79.42 | $79.40 | $79.40 |
| Purchase #4 | $123.82 | 12.241% | $138.9768 | $138.98 | $139.00 | $139.00 |
| Purchase #5 | $247.49 | 11.391% | $275.6816 | $275.68 | $275.70 | $275.70 |
| Purchase #6 | $88.40 | 9.140% | $96.4798 | $96.48 | $96.50 | $96.50 |
| Purchase #7 | $246.59 | 11.541% | $275.049 | $275.05 | $275.05 | $275.00 |
| 7 purchase totals = | $1,205.16 | $1,303.5536 | $1,303.56 | $1,303.60 | $1,303.50 | |