| 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 | $174.84 | 6.126% | $185.5507 | $185.55 | $185.55 | $185.60 |
| Purchase #2 | $245.93 | 11.781% | $274.903 | $274.90 | $274.90 | $274.90 |
| Purchase #3 | $19.59 | 13.654% | $22.2648 | $22.26 | $22.25 | $22.30 |
| Purchase #4 | $218.47 | 11.521% | $243.6399 | $243.64 | $243.65 | $243.60 |
| Purchase #5 | $234.81 | 5.391% | $247.4686 | $247.47 | $247.45 | $247.50 |
| Purchase #6 | $225.51 | 12.464% | $253.6176 | $253.62 | $253.60 | $253.60 |
| Purchase #7 | $89.79 | 5.751% | $94.9538 | $94.95 | $94.95 | $95.00 |
| 7 purchase totals = | $1,208.94 | $1,322.3984 | $1,322.39 | $1,322.35 | $1,322.50 | |