| 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 | $146.76 | 6.265% | $155.9545 | $155.95 | $155.95 | $156.00 |
| Purchase #2 | $159.97 | 13.251% | $181.1676 | $181.17 | $181.15 | $181.20 |
| Purchase #3 | $187.55 | 12.286% | $210.5924 | $210.59 | $210.60 | $210.60 |
| Purchase #4 | $58.34 | 12.329% | $65.5327 | $65.53 | $65.55 | $65.50 |
| Purchase #5 | $102.37 | 7.259% | $109.801 | $109.80 | $109.80 | $109.80 |
| Purchase #6 | $188.92 | 8.618% | $205.2011 | $205.20 | $205.20 | $205.20 |
| Purchase #7 | $103.41 | 13.308% | $117.1718 | $117.17 | $117.15 | $117.20 |
| 7 purchase totals = | $947.32 | $1,045.4211 | $1,045.41 | $1,045.40 | $1,045.50 | |