| 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 | $193.29 | 5.463% | $203.8494 | $203.85 | $203.85 | $203.80 |
| Purchase #2 | $54.74 | 4.630% | $57.2745 | $57.27 | $57.25 | $57.30 |
| Purchase #3 | $63.35 | 4.231% | $66.0303 | $66.03 | $66.05 | $66.00 |
| Purchase #4 | $109.69 | 12.353% | $123.24 | $123.24 | $123.25 | $123.20 |
| Purchase #5 | $53.96 | 5.274% | $56.8059 | $56.81 | $56.80 | $56.80 |
| Purchase #6 | $11.27 | 7.723% | $12.1404 | $12.14 | $12.15 | $12.10 |
| Purchase #7 | $219.92 | 7.202% | $235.7586 | $235.76 | $235.75 | $235.80 |
| 7 purchase totals = | $706.22 | $755.0991 | $755.10 | $755.10 | $755.00 | |