| 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 | $78.91 | 8.779% | $85.8375 | $85.84 | $85.85 | $85.80 |
| Purchase #2 | $126.86 | 12.192% | $142.3268 | $142.33 | $142.35 | $142.30 |
| Purchase #3 | $197.31 | 7.617% | $212.3391 | $212.34 | $212.35 | $212.30 |
| Purchase #4 | $173.47 | 6.826% | $185.3111 | $185.31 | $185.30 | $185.30 |
| Purchase #5 | $31.73 | 9.136% | $34.6289 | $34.63 | $34.65 | $34.60 |
| Purchase #6 | $239.37 | 13.775% | $272.3432 | $272.34 | $272.35 | $272.30 |
| Purchase #7 | $125.26 | 4.129% | $130.432 | $130.43 | $130.45 | $130.40 |
| 7 purchase totals = | $972.91 | $1,063.2186 | $1,063.22 | $1,063.30 | $1,063.00 | |