| 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 | $167.94 | 10.120% | $184.9355 | $184.94 | $184.95 | $184.90 |
| Purchase #2 | $198.52 | 9.181% | $216.7461 | $216.75 | $216.75 | $216.70 |
| Purchase #3 | $186.72 | 8.386% | $202.3783 | $202.38 | $202.40 | $202.40 |
| Purchase #4 | $141.39 | 5.771% | $149.5496 | $149.55 | $149.55 | $149.50 |
| Purchase #5 | $22.95 | 13.123% | $25.9617 | $25.96 | $25.95 | $26.00 |
| Purchase #6 | $70.66 | 8.647% | $76.77 | $76.77 | $76.75 | $76.80 |
| Purchase #7 | $148.58 | 11.638% | $165.8717 | $165.87 | $165.85 | $165.90 |
| 7 purchase totals = | $936.76 | $1,022.2129 | $1,022.22 | $1,022.20 | $1,022.20 | |