| 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 | $242.97 | 8.322% | $263.19 | $263.19 | $263.20 | $263.20 |
| Purchase #2 | $246.40 | 5.503% | $259.9594 | $259.96 | $259.95 | $260.00 |
| Purchase #3 | $44.55 | 4.127% | $46.3886 | $46.39 | $46.40 | $46.40 |
| Purchase #4 | $247.78 | 7.558% | $266.5072 | $266.51 | $266.50 | $266.50 |
| Purchase #5 | $120.73 | 12.390% | $135.6884 | $135.69 | $135.70 | $135.70 |
| Purchase #6 | $178.50 | 3.159% | $184.1388 | $184.14 | $184.15 | $184.10 |
| Purchase #7 | $49.50 | 4.441% | $51.6983 | $51.70 | $51.70 | $51.70 |
| 7 purchase totals = | $1,130.43 | $1,207.5707 | $1,207.58 | $1,207.60 | $1,207.60 | |