| 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 | $239.86 | 5.482% | $253.0091 | $253.01 | $253.00 | $253.00 |
| Purchase #2 | $170.67 | 11.281% | $189.9233 | $189.92 | $189.90 | $189.90 |
| Purchase #3 | $229.28 | 8.173% | $248.0191 | $248.02 | $248.00 | $248.00 |
| Purchase #4 | $216.92 | 8.568% | $235.5057 | $235.51 | $235.50 | $235.50 |
| Purchase #5 | $138.75 | 11.232% | $154.3344 | $154.33 | $154.35 | $154.30 |
| Purchase #6 | $32.71 | 11.610% | $36.5076 | $36.51 | $36.50 | $36.50 |
| Purchase #7 | $30.26 | 3.590% | $31.3463 | $31.35 | $31.35 | $31.30 |
| 7 purchase totals = | $1,058.45 | $1,148.6455 | $1,148.65 | $1,148.60 | $1,148.50 | |