| 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 | $85.44 | 9.177% | $93.2808 | $93.28 | $93.30 | $93.30 |
| Purchase #2 | $225.83 | 11.352% | $251.4662 | $251.47 | $251.45 | $251.50 |
| Purchase #3 | $249.34 | 13.299% | $282.4997 | $282.50 | $282.50 | $282.50 |
| Purchase #4 | $230.51 | 4.159% | $240.0969 | $240.10 | $240.10 | $240.10 |
| Purchase #5 | $58.83 | 3.139% | $60.6767 | $60.68 | $60.70 | $60.70 |
| Purchase #6 | $177.46 | 5.229% | $186.7394 | $186.74 | $186.75 | $186.70 |
| Purchase #7 | $147.78 | 3.274% | $152.6183 | $152.62 | $152.60 | $152.60 |
| 7 purchase totals = | $1,175.19 | $1,267.3780 | $1,267.39 | $1,267.40 | $1,267.40 | |