| 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 | $85.35 | 8.168% | $92.3214 | $92.32 | $92.30 | $92.30 |
| Purchase #2 | $223.42 | 10.218% | $246.2491 | $246.25 | $246.25 | $246.20 |
| Purchase #3 | $167.46 | 3.516% | $173.3479 | $173.35 | $173.35 | $173.30 |
| Purchase #4 | $188.58 | 7.522% | $202.765 | $202.77 | $202.75 | $202.80 |
| Purchase #5 | $185.62 | 13.455% | $210.5952 | $210.60 | $210.60 | $210.60 |
| Purchase #6 | $89.39 | 7.566% | $96.1532 | $96.15 | $96.15 | $96.20 |
| Purchase #7 | $247.55 | 12.214% | $277.7858 | $277.79 | $277.80 | $277.80 |
| 7 purchase totals = | $1,187.37 | $1,299.2176 | $1,299.23 | $1,299.20 | $1,299.20 | |