| 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 | $223.77 | 11.519% | $249.5461 | $249.55 | $249.55 | $249.50 |
| Purchase #2 | $245.71 | 11.268% | $273.3966 | $273.40 | $273.40 | $273.40 |
| Purchase #3 | $113.43 | 4.746% | $118.8134 | $118.81 | $118.80 | $118.80 |
| Purchase #4 | $30.62 | 11.177% | $34.0424 | $34.04 | $34.05 | $34.00 |
| Purchase #5 | $61.73 | 6.859% | $65.9641 | $65.96 | $65.95 | $66.00 |
| Purchase #6 | $212.27 | 13.553% | $241.039 | $241.04 | $241.05 | $241.00 |
| Purchase #7 | $128.60 | 5.260% | $135.3644 | $135.36 | $135.35 | $135.40 |
| 7 purchase totals = | $1,016.13 | $1,118.1660 | $1,118.16 | $1,118.15 | $1,118.10 | |