| 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 | $183.41 | 8.252% | $198.545 | $198.55 | $198.55 | $198.50 |
| Purchase #2 | $247.79 | 11.786% | $276.9945 | $276.99 | $277.00 | $277.00 |
| Purchase #3 | $120.81 | 10.654% | $133.6811 | $133.68 | $133.70 | $133.70 |
| Purchase #4 | $5.94 | 8.635% | $6.4529 | $6.45 | $6.45 | $6.50 |
| Purchase #5 | $208.84 | 4.535% | $218.3109 | $218.31 | $218.30 | $218.30 |
| Purchase #6 | $233.64 | 10.537% | $258.2586 | $258.26 | $258.25 | $258.30 |
| Purchase #7 | $67.58 | 13.831% | $76.927 | $76.93 | $76.95 | $76.90 |
| 7 purchase totals = | $1,068.01 | $1,169.1700 | $1,169.17 | $1,169.20 | $1,169.20 | |