| 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 | $180.72 | 9.839% | $198.501 | $198.50 | $198.50 | $198.50 |
| Purchase #2 | $80.95 | 13.116% | $91.5674 | $91.57 | $91.55 | $91.60 |
| Purchase #3 | $67.54 | 11.815% | $75.5199 | $75.52 | $75.50 | $75.50 |
| Purchase #4 | $39.61 | 13.341% | $44.8944 | $44.89 | $44.90 | $44.90 |
| Purchase #5 | $232.51 | 7.664% | $250.3296 | $250.33 | $250.35 | $250.30 |
| Purchase #6 | $215.97 | 9.145% | $235.7205 | $235.72 | $235.70 | $235.70 |
| Purchase #7 | $141.72 | 9.509% | $155.1962 | $155.20 | $155.20 | $155.20 |
| 7 purchase totals = | $959.02 | $1,051.7290 | $1,051.73 | $1,051.70 | $1,051.70 | |