| 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 | $162.78 | 11.234% | $181.0667 | $181.07 | $181.05 | $181.10 |
| Purchase #2 | $181.65 | 8.726% | $197.5008 | $197.50 | $197.50 | $197.50 |
| Purchase #3 | $148.34 | 5.179% | $156.0225 | $156.02 | $156.00 | $156.00 |
| Purchase #4 | $218.27 | 9.827% | $239.7194 | $239.72 | $239.70 | $239.70 |
| Purchase #5 | $148.33 | 7.201% | $159.0112 | $159.01 | $159.00 | $159.00 |
| Purchase #6 | $204.83 | 8.466% | $222.1709 | $222.17 | $222.15 | $222.20 |
| Purchase #7 | $179.28 | 12.567% | $201.8101 | $201.81 | $201.80 | $201.80 |
| 7 purchase totals = | $1,243.48 | $1,357.3016 | $1,357.30 | $1,357.20 | $1,357.30 | |