| 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 | $47.93 | 13.256% | $54.2836 | $54.28 | $54.30 | $54.30 |
| Purchase #2 | $66.61 | 11.540% | $74.2968 | $74.30 | $74.30 | $74.30 |
| Purchase #3 | $82.77 | 12.466% | $93.0881 | $93.09 | $93.10 | $93.10 |
| Purchase #4 | $247.51 | 4.280% | $258.1034 | $258.10 | $258.10 | $258.10 |
| Purchase #5 | $89.95 | 6.305% | $95.6213 | $95.62 | $95.60 | $95.60 |
| Purchase #6 | $170.99 | 4.689% | $179.0077 | $179.01 | $179.00 | $179.00 |
| Purchase #7 | $223.88 | 13.660% | $254.462 | $254.46 | $254.45 | $254.50 |
| 7 purchase totals = | $929.64 | $1,008.8629 | $1,008.86 | $1,008.85 | $1,008.90 | |