| 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 | $109.47 | 11.713% | $122.2922 | $122.29 | $122.30 | $122.30 |
| Purchase #2 | $246.50 | 3.257% | $254.5285 | $254.53 | $254.55 | $254.50 |
| Purchase #3 | $25.34 | 3.759% | $26.2925 | $26.29 | $26.30 | $26.30 |
| Purchase #4 | $153.37 | 5.597% | $161.9541 | $161.95 | $161.95 | $162.00 |
| Purchase #5 | $204.52 | 9.299% | $223.5383 | $223.54 | $223.55 | $223.50 |
| Purchase #6 | $114.88 | 10.412% | $126.8413 | $126.84 | $126.85 | $126.80 |
| Purchase #7 | $91.31 | 11.521% | $101.8298 | $101.83 | $101.85 | $101.80 |
| 7 purchase totals = | $945.39 | $1,017.2767 | $1,017.27 | $1,017.35 | $1,017.20 | |