| 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 | $202.53 | 10.129% | $223.0443 | $223.04 | $223.05 | $223.00 |
| Purchase #2 | $112.54 | 5.336% | $118.5451 | $118.55 | $118.55 | $118.50 |
| Purchase #3 | $140.42 | 8.735% | $152.6857 | $152.69 | $152.70 | $152.70 |
| Purchase #4 | $8.90 | 10.785% | $9.8599 | $9.86 | $9.85 | $9.90 |
| Purchase #5 | $31.92 | 3.330% | $32.9829 | $32.98 | $33.00 | $33.00 |
| Purchase #6 | $242.61 | 13.722% | $275.9009 | $275.90 | $275.90 | $275.90 |
| Purchase #7 | $104.35 | 7.599% | $112.2796 | $112.28 | $112.30 | $112.30 |
| 7 purchase totals = | $843.27 | $925.2984 | $925.30 | $925.35 | $925.30 | |