| 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 | $246.79 | 9.209% | $269.5169 | $269.52 | $269.50 | $269.50 |
| Purchase #2 | $137.64 | 3.686% | $142.7134 | $142.71 | $142.70 | $142.70 |
| Purchase #3 | $213.91 | 7.795% | $230.5843 | $230.58 | $230.60 | $230.60 |
| Purchase #4 | $116.30 | 7.564% | $125.0969 | $125.10 | $125.10 | $125.10 |
| Purchase #5 | $95.55 | 10.147% | $105.2455 | $105.25 | $105.25 | $105.20 |
| Purchase #6 | $62.92 | 10.496% | $69.5241 | $69.52 | $69.50 | $69.50 |
| Purchase #7 | $56.58 | 4.310% | $59.0186 | $59.02 | $59.00 | $59.00 |
| 7 purchase totals = | $929.69 | $1,001.6997 | $1,001.70 | $1,001.65 | $1,001.60 | |