| 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 | $160.66 | 4.256% | $167.4977 | $167.50 | $167.50 | $167.50 |
| Purchase #2 | $108.32 | 10.112% | $119.2733 | $119.27 | $119.25 | $119.30 |
| Purchase #3 | $197.69 | 13.637% | $224.649 | $224.65 | $224.65 | $224.60 |
| Purchase #4 | $63.26 | 13.212% | $71.6179 | $71.62 | $71.60 | $71.60 |
| Purchase #5 | $142.89 | 7.545% | $153.6711 | $153.67 | $153.65 | $153.70 |
| Purchase #6 | $175.25 | 5.408% | $184.7275 | $184.73 | $184.75 | $184.70 |
| Purchase #7 | $184.77 | 13.581% | $209.8636 | $209.86 | $209.85 | $209.90 |
| 7 purchase totals = | $1,032.84 | $1,131.3001 | $1,131.30 | $1,131.25 | $1,131.30 | |