| 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 | $153.77 | 6.383% | $163.5851 | $163.59 | $163.60 | $163.60 |
| Purchase #2 | $250.85 | 9.354% | $274.3145 | $274.31 | $274.30 | $274.30 |
| Purchase #3 | $104.71 | 12.105% | $117.3851 | $117.39 | $117.40 | $117.40 |
| Purchase #4 | $192.36 | 9.451% | $210.5399 | $210.54 | $210.55 | $210.50 |
| Purchase #5 | $68.63 | 10.120% | $75.5754 | $75.58 | $75.60 | $75.60 |
| Purchase #6 | $172.90 | 4.582% | $180.8223 | $180.82 | $180.80 | $180.80 |
| Purchase #7 | $83.91 | 8.646% | $91.1649 | $91.16 | $91.15 | $91.20 |
| 7 purchase totals = | $1,027.13 | $1,113.3872 | $1,113.39 | $1,113.40 | $1,113.40 | |