| 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 | $223.29 | 10.614% | $246.99 | $246.99 | $247.00 | $247.00 |
| Purchase #2 | $236.79 | 11.333% | $263.6254 | $263.63 | $263.65 | $263.60 |
| Purchase #3 | $76.70 | 9.513% | $83.9965 | $84.00 | $84.00 | $84.00 |
| Purchase #4 | $237.58 | 13.375% | $269.3563 | $269.36 | $269.35 | $269.40 |
| Purchase #5 | $155.89 | 13.422% | $176.8136 | $176.81 | $176.80 | $176.80 |
| Purchase #6 | $44.72 | 7.794% | $48.2055 | $48.21 | $48.20 | $48.20 |
| Purchase #7 | $22.82 | 8.355% | $24.7266 | $24.73 | $24.75 | $24.70 |
| 7 purchase totals = | $997.79 | $1,113.7139 | $1,113.73 | $1,113.75 | $1,113.70 | |