| 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 | $148.63 | 8.136% | $160.7225 | $160.72 | $160.70 | $160.70 |
| Purchase #2 | $35.95 | 3.841% | $37.3308 | $37.33 | $37.35 | $37.30 |
| Purchase #3 | $200.76 | 3.148% | $207.0799 | $207.08 | $207.10 | $207.10 |
| Purchase #4 | $221.52 | 8.301% | $239.9084 | $239.91 | $239.90 | $239.90 |
| Purchase #5 | $126.44 | 7.801% | $136.3036 | $136.30 | $136.30 | $136.30 |
| Purchase #6 | $39.92 | 8.216% | $43.1998 | $43.20 | $43.20 | $43.20 |
| Purchase #7 | $208.29 | 10.539% | $230.2417 | $230.24 | $230.25 | $230.20 |
| 7 purchase totals = | $981.51 | $1,054.7867 | $1,054.78 | $1,054.80 | $1,054.70 | |