| 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 | $198.86 | 10.693% | $220.1241 | $220.12 | $220.10 | $220.10 |
| Purchase #2 | $53.44 | 5.228% | $56.2338 | $56.23 | $56.25 | $56.20 |
| Purchase #3 | $182.44 | 11.580% | $203.5666 | $203.57 | $203.55 | $203.60 |
| Purchase #4 | $65.99 | 11.541% | $73.6059 | $73.61 | $73.60 | $73.60 |
| Purchase #5 | $188.43 | 11.677% | $210.433 | $210.43 | $210.45 | $210.40 |
| Purchase #6 | $156.74 | 9.270% | $171.2698 | $171.27 | $171.25 | $171.30 |
| Purchase #7 | $222.68 | 7.668% | $239.7551 | $239.76 | $239.75 | $239.80 |
| 7 purchase totals = | $1,068.58 | $1,174.9883 | $1,174.99 | $1,174.95 | $1,175.00 | |