| 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 | $222.38 | 10.391% | $245.4875 | $245.49 | $245.50 | $245.50 |
| Purchase #2 | $176.68 | 4.610% | $184.8249 | $184.82 | $184.80 | $184.80 |
| Purchase #3 | $22.61 | 12.365% | $25.4057 | $25.41 | $25.40 | $25.40 |
| Purchase #4 | $147.44 | 7.557% | $158.582 | $158.58 | $158.60 | $158.60 |
| Purchase #5 | $226.33 | 9.358% | $247.51 | $247.51 | $247.50 | $247.50 |
| Purchase #6 | $154.80 | 3.434% | $160.1158 | $160.12 | $160.10 | $160.10 |
| Purchase #7 | $30.47 | 8.261% | $32.9871 | $32.99 | $33.00 | $33.00 |
| 7 purchase totals = | $980.71 | $1,054.9130 | $1,054.92 | $1,054.90 | $1,054.90 | |