| 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 | $48.83 | 7.807% | $52.6422 | $52.64 | $52.65 | $52.60 |
| Purchase #2 | $226.63 | 13.645% | $257.5537 | $257.55 | $257.55 | $257.60 |
| Purchase #3 | $247.69 | 8.620% | $269.0409 | $269.04 | $269.05 | $269.00 |
| Purchase #4 | $130.39 | 7.814% | $140.5787 | $140.58 | $140.60 | $140.60 |
| Purchase #5 | $79.64 | 13.457% | $90.3572 | $90.36 | $90.35 | $90.40 |
| Purchase #6 | $151.34 | 5.354% | $159.4427 | $159.44 | $159.45 | $159.40 |
| Purchase #7 | $76.66 | 6.599% | $81.7188 | $81.72 | $81.70 | $81.70 |
| 7 purchase totals = | $961.18 | $1,051.3342 | $1,051.33 | $1,051.35 | $1,051.30 | |