| 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 | $226.55 | 10.861% | $251.1556 | $251.16 | $251.15 | $251.20 |
| Purchase #2 | $71.48 | 3.728% | $74.1448 | $74.14 | $74.15 | $74.10 |
| Purchase #3 | $237.88 | 8.703% | $258.5827 | $258.58 | $258.60 | $258.60 |
| Purchase #4 | $68.63 | 6.854% | $73.3339 | $73.33 | $73.35 | $73.30 |
| Purchase #5 | $176.92 | 13.285% | $200.4238 | $200.42 | $200.40 | $200.40 |
| Purchase #6 | $220.42 | 11.591% | $245.9689 | $245.97 | $245.95 | $246.00 |
| Purchase #7 | $22.30 | 6.671% | $23.7876 | $23.79 | $23.80 | $23.80 |
| 7 purchase totals = | $1,024.18 | $1,127.3973 | $1,127.39 | $1,127.40 | $1,127.40 | |