| 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 | $32.86 | 5.208% | $34.5713 | $34.57 | $34.55 | $34.60 |
| Purchase #2 | $20.61 | 4.695% | $21.5776 | $21.58 | $21.60 | $21.60 |
| Purchase #3 | $8.92 | 11.194% | $9.9185 | $9.92 | $9.90 | $9.90 |
| Purchase #4 | $191.49 | 12.310% | $215.0624 | $215.06 | $215.05 | $215.10 |
| Purchase #5 | $197.49 | 12.447% | $222.0716 | $222.07 | $222.05 | $222.10 |
| Purchase #6 | $233.43 | 5.515% | $246.3037 | $246.30 | $246.30 | $246.30 |
| Purchase #7 | $238.27 | 6.285% | $253.2453 | $253.25 | $253.25 | $253.20 |
| 7 purchase totals = | $923.07 | $1,002.7504 | $1,002.75 | $1,002.70 | $1,002.80 | |