| 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 | $131.86 | 4.832% | $138.2315 | $138.23 | $138.25 | $138.20 |
| Purchase #2 | $168.83 | 8.349% | $182.9256 | $182.93 | $182.95 | $182.90 |
| Purchase #3 | $190.79 | 8.653% | $207.2991 | $207.30 | $207.30 | $207.30 |
| Purchase #4 | $135.55 | 9.558% | $148.5059 | $148.51 | $148.50 | $148.50 |
| Purchase #5 | $231.94 | 9.731% | $254.5101 | $254.51 | $254.50 | $254.50 |
| Purchase #6 | $162.56 | 12.428% | $182.763 | $182.76 | $182.75 | $182.80 |
| Purchase #7 | $145.50 | 11.799% | $162.6675 | $162.67 | $162.65 | $162.70 |
| 7 purchase totals = | $1,167.03 | $1,276.9027 | $1,276.91 | $1,276.90 | $1,276.90 | |