| 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 | $152.66 | 9.545% | $167.2314 | $167.23 | $167.25 | $167.20 |
| Purchase #2 | $80.48 | 5.202% | $84.6666 | $84.67 | $84.65 | $84.70 |
| Purchase #3 | $131.35 | 4.172% | $136.8299 | $136.83 | $136.85 | $136.80 |
| Purchase #4 | $228.77 | 13.376% | $259.3703 | $259.37 | $259.35 | $259.40 |
| Purchase #5 | $73.32 | 9.656% | $80.3998 | $80.40 | $80.40 | $80.40 |
| Purchase #6 | $245.41 | 9.801% | $269.4626 | $269.46 | $269.45 | $269.50 |
| Purchase #7 | $195.75 | 13.247% | $221.681 | $221.68 | $221.70 | $221.70 |
| 7 purchase totals = | $1,107.74 | $1,219.6416 | $1,219.64 | $1,219.65 | $1,219.70 | |