| 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 | $95.29 | 6.270% | $101.2647 | $101.26 | $101.25 | $101.30 |
| Purchase #2 | $174.60 | 8.655% | $189.7116 | $189.71 | $189.70 | $189.70 |
| Purchase #3 | $165.77 | 4.138% | $172.6296 | $172.63 | $172.65 | $172.60 |
| Purchase #4 | $127.89 | 8.609% | $138.9001 | $138.90 | $138.90 | $138.90 |
| Purchase #5 | $237.98 | 5.830% | $251.8542 | $251.85 | $251.85 | $251.90 |
| Purchase #6 | $225.84 | 12.690% | $254.4991 | $254.50 | $254.50 | $254.50 |
| Purchase #7 | $12.35 | 7.356% | $13.2585 | $13.26 | $13.25 | $13.30 |
| 7 purchase totals = | $1,039.72 | $1,122.1178 | $1,122.11 | $1,122.10 | $1,122.20 | |