| 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 | $132.74 | 9.247% | $145.0145 | $145.01 | $145.00 | $145.00 |
| Purchase #2 | $188.93 | 9.443% | $206.7707 | $206.77 | $206.75 | $206.80 |
| Purchase #3 | $63.28 | 13.173% | $71.6159 | $71.62 | $71.60 | $71.60 |
| Purchase #4 | $213.48 | 7.544% | $229.5849 | $229.58 | $229.60 | $229.60 |
| Purchase #5 | $221.32 | 10.709% | $245.0212 | $245.02 | $245.00 | $245.00 |
| Purchase #6 | $223.46 | 10.860% | $247.7278 | $247.73 | $247.75 | $247.70 |
| Purchase #7 | $181.72 | 13.848% | $206.8846 | $206.88 | $206.90 | $206.90 |
| 7 purchase totals = | $1,224.93 | $1,352.6196 | $1,352.61 | $1,352.60 | $1,352.60 | |