| 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 | $158.98 | 4.777% | $166.5745 | $166.57 | $166.55 | $166.60 |
| Purchase #2 | $197.86 | 13.699% | $224.9648 | $224.96 | $224.95 | $225.00 |
| Purchase #3 | $171.38 | 9.190% | $187.1298 | $187.13 | $187.15 | $187.10 |
| Purchase #4 | $70.35 | 9.854% | $77.2823 | $77.28 | $77.30 | $77.30 |
| Purchase #5 | $53.92 | 4.205% | $56.1873 | $56.19 | $56.20 | $56.20 |
| Purchase #6 | $182.79 | 10.605% | $202.1749 | $202.17 | $202.15 | $202.20 |
| Purchase #7 | $130.55 | 8.149% | $141.1885 | $141.19 | $141.20 | $141.20 |
| 7 purchase totals = | $965.83 | $1,055.5021 | $1,055.49 | $1,055.50 | $1,055.60 | |