| 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 | $241.44 | 5.489% | $254.6926 | $254.69 | $254.70 | $254.70 |
| Purchase #2 | $179.26 | 3.650% | $185.803 | $185.80 | $185.80 | $185.80 |
| Purchase #3 | $64.35 | 9.573% | $70.5102 | $70.51 | $70.50 | $70.50 |
| Purchase #4 | $120.42 | 6.144% | $127.8186 | $127.82 | $127.80 | $127.80 |
| Purchase #5 | $93.98 | 12.241% | $105.4841 | $105.48 | $105.50 | $105.50 |
| Purchase #6 | $111.85 | 11.744% | $124.9857 | $124.99 | $125.00 | $125.00 |
| Purchase #7 | $189.64 | 9.701% | $208.037 | $208.04 | $208.05 | $208.00 |
| 7 purchase totals = | $1,000.94 | $1,077.3312 | $1,077.33 | $1,077.35 | $1,077.30 | |