| 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 | $36.53 | 13.188% | $41.3476 | $41.35 | $41.35 | $41.30 |
| Purchase #2 | $214.80 | 13.217% | $243.1901 | $243.19 | $243.20 | $243.20 |
| Purchase #3 | $102.47 | 4.789% | $107.3773 | $107.38 | $107.40 | $107.40 |
| Purchase #4 | $92.90 | 3.432% | $96.0883 | $96.09 | $96.10 | $96.10 |
| Purchase #5 | $80.98 | 11.682% | $90.4401 | $90.44 | $90.45 | $90.40 |
| Purchase #6 | $239.41 | 11.635% | $267.2654 | $267.27 | $267.25 | $267.30 |
| Purchase #7 | $155.73 | 6.697% | $166.1592 | $166.16 | $166.15 | $166.20 |
| 7 purchase totals = | $922.82 | $1,011.8680 | $1,011.88 | $1,011.90 | $1,011.90 | |