| 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 | $211.61 | 12.644% | $238.366 | $238.37 | $238.35 | $238.40 |
| Purchase #2 | $133.55 | 6.672% | $142.4605 | $142.46 | $142.45 | $142.50 |
| Purchase #3 | $102.52 | 12.601% | $115.4385 | $115.44 | $115.45 | $115.40 |
| Purchase #4 | $153.57 | 5.844% | $162.5446 | $162.54 | $162.55 | $162.50 |
| Purchase #5 | $96.42 | 7.649% | $103.7952 | $103.80 | $103.80 | $103.80 |
| Purchase #6 | $186.67 | 4.241% | $194.5867 | $194.59 | $194.60 | $194.60 |
| Purchase #7 | $63.51 | 9.224% | $69.3682 | $69.37 | $69.35 | $69.40 |
| 7 purchase totals = | $947.85 | $1,026.5597 | $1,026.57 | $1,026.55 | $1,026.60 | |