| 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 | $239.80 | 8.499% | $260.1806 | $260.18 | $260.20 | $260.20 |
| Purchase #2 | $162.85 | 13.546% | $184.9097 | $184.91 | $184.90 | $184.90 |
| Purchase #3 | $243.97 | 6.111% | $258.879 | $258.88 | $258.90 | $258.90 |
| Purchase #4 | $103.53 | 3.457% | $107.109 | $107.11 | $107.10 | $107.10 |
| Purchase #5 | $61.85 | 13.801% | $70.3859 | $70.39 | $70.40 | $70.40 |
| Purchase #6 | $62.25 | 12.772% | $70.2006 | $70.20 | $70.20 | $70.20 |
| Purchase #7 | $117.95 | 4.572% | $123.3427 | $123.34 | $123.35 | $123.30 |
| 7 purchase totals = | $992.20 | $1,075.0075 | $1,075.01 | $1,075.05 | $1,075.00 | |