| 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 | $44.42 | 11.145% | $49.3706 | $49.37 | $49.35 | $49.40 |
| Purchase #2 | $33.37 | 7.798% | $35.9722 | $35.97 | $35.95 | $36.00 |
| Purchase #3 | $160.39 | 4.505% | $167.6156 | $167.62 | $167.60 | $167.60 |
| Purchase #4 | $201.57 | 6.337% | $214.3435 | $214.34 | $214.35 | $214.30 |
| Purchase #5 | $232.98 | 13.545% | $264.5371 | $264.54 | $264.55 | $264.50 |
| Purchase #6 | $106.76 | 6.196% | $113.3748 | $113.37 | $113.35 | $113.40 |
| Purchase #7 | $24.51 | 8.469% | $26.5858 | $26.59 | $26.60 | $26.60 |
| 7 purchase totals = | $804.00 | $871.7996 | $871.80 | $871.75 | $871.80 | |