| 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 | $149.63 | 7.142% | $160.3166 | $160.32 | $160.30 | $160.30 |
| Purchase #2 | $226.99 | 6.569% | $241.901 | $241.90 | $241.90 | $241.90 |
| Purchase #3 | $193.58 | 5.678% | $204.5715 | $204.57 | $204.55 | $204.60 |
| Purchase #4 | $165.47 | 3.697% | $171.5874 | $171.59 | $171.60 | $171.60 |
| Purchase #5 | $66.58 | 9.620% | $72.985 | $72.99 | $73.00 | $73.00 |
| Purchase #6 | $157.47 | 5.710% | $166.4615 | $166.46 | $166.45 | $166.50 |
| Purchase #7 | $42.90 | 3.498% | $44.4006 | $44.40 | $44.40 | $44.40 |
| 7 purchase totals = | $1,002.62 | $1,062.2236 | $1,062.23 | $1,062.20 | $1,062.30 | |