| 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 | $243.89 | 8.310% | $264.1573 | $264.16 | $264.15 | $264.20 |
| Purchase #2 | $107.81 | 5.462% | $113.6986 | $113.70 | $113.70 | $113.70 |
| Purchase #3 | $134.74 | 12.178% | $151.1486 | $151.15 | $151.15 | $151.10 |
| Purchase #4 | $132.93 | 7.351% | $142.7017 | $142.70 | $142.70 | $142.70 |
| Purchase #5 | $32.48 | 4.747% | $34.0218 | $34.02 | $34.00 | $34.00 |
| Purchase #6 | $235.34 | 4.430% | $245.7656 | $245.77 | $245.75 | $245.80 |
| Purchase #7 | $70.99 | 7.278% | $76.1567 | $76.16 | $76.15 | $76.20 |
| 7 purchase totals = | $958.18 | $1,027.6503 | $1,027.66 | $1,027.60 | $1,027.70 | |