| 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 | $208.56 | 11.517% | $232.5799 | $232.58 | $232.60 | $232.60 |
| Purchase #2 | $107.44 | 3.174% | $110.8501 | $110.85 | $110.85 | $110.90 |
| Purchase #3 | $231.53 | 7.120% | $248.0149 | $248.01 | $248.00 | $248.00 |
| Purchase #4 | $116.57 | 8.741% | $126.7594 | $126.76 | $126.75 | $126.80 |
| Purchase #5 | $87.47 | 6.288% | $92.9701 | $92.97 | $92.95 | $93.00 |
| Purchase #6 | $221.42 | 13.191% | $250.6275 | $250.63 | $250.65 | $250.60 |
| Purchase #7 | $70.69 | 4.845% | $74.1149 | $74.11 | $74.10 | $74.10 |
| 7 purchase totals = | $1,043.68 | $1,135.9168 | $1,135.91 | $1,135.90 | $1,136.00 | |