| 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 | $57.58 | 9.833% | $63.2418 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $220.77 | 3.367% | $228.2033 | $228.20 | $228.20 | $228.20 |
| Purchase #3 | $162.84 | 7.801% | $175.5431 | $175.54 | $175.55 | $175.50 |
| Purchase #4 | $87.99 | 9.460% | $96.3139 | $96.31 | $96.30 | $96.30 |
| Purchase #5 | $192.43 | 13.196% | $217.8231 | $217.82 | $217.80 | $217.80 |
| Purchase #6 | $160.92 | 8.601% | $174.7607 | $174.76 | $174.75 | $174.80 |
| Purchase #7 | $131.46 | 8.691% | $142.8852 | $142.89 | $142.90 | $142.90 |
| 7 purchase totals = | $1,013.99 | $1,098.7711 | $1,098.76 | $1,098.75 | $1,098.70 | |