| 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 | $232.95 | 7.588% | $250.6262 | $250.63 | $250.65 | $250.60 |
| Purchase #2 | $56.38 | 13.812% | $64.1672 | $64.17 | $64.15 | $64.20 |
| Purchase #3 | $193.94 | 4.343% | $202.3628 | $202.36 | $202.35 | $202.40 |
| Purchase #4 | $117.98 | 6.500% | $125.6487 | $125.65 | $125.65 | $125.60 |
| Purchase #5 | $80.95 | 11.441% | $90.2115 | $90.21 | $90.20 | $90.20 |
| Purchase #6 | $103.77 | 8.765% | $112.8654 | $112.87 | $112.85 | $112.90 |
| Purchase #7 | $162.56 | 7.641% | $174.9812 | $174.98 | $175.00 | $175.00 |
| 7 purchase totals = | $948.53 | $1,020.8630 | $1,020.87 | $1,020.85 | $1,020.90 | |