| 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 | $239.94 | 11.513% | $267.5643 | $267.56 | $267.55 | $267.60 |
| Purchase #2 | $238.35 | 3.150% | $245.858 | $245.86 | $245.85 | $245.90 |
| Purchase #3 | $61.92 | 10.442% | $68.3857 | $68.39 | $68.40 | $68.40 |
| Purchase #4 | $166.50 | 10.375% | $183.7744 | $183.77 | $183.75 | $183.80 |
| Purchase #5 | $146.28 | 6.402% | $155.6448 | $155.64 | $155.65 | $155.60 |
| Purchase #6 | $176.92 | 6.337% | $188.1314 | $188.13 | $188.15 | $188.10 |
| Purchase #7 | $61.46 | 3.528% | $63.6283 | $63.63 | $63.65 | $63.60 |
| 7 purchase totals = | $1,091.37 | $1,172.9869 | $1,172.98 | $1,173.00 | $1,173.00 | |