| 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 | $204.36 | 7.126% | $218.9227 | $218.92 | $218.90 | $218.90 |
| Purchase #2 | $248.90 | 8.161% | $269.2127 | $269.21 | $269.20 | $269.20 |
| Purchase #3 | $142.88 | 3.179% | $147.4222 | $147.42 | $147.40 | $147.40 |
| Purchase #4 | $130.85 | 11.355% | $145.708 | $145.71 | $145.70 | $145.70 |
| Purchase #5 | $212.49 | 13.545% | $241.2718 | $241.27 | $241.25 | $241.30 |
| Purchase #6 | $111.59 | 4.522% | $116.6361 | $116.64 | $116.65 | $116.60 |
| Purchase #7 | $208.92 | 12.291% | $234.5984 | $234.60 | $234.60 | $234.60 |
| 7 purchase totals = | $1,259.99 | $1,373.7719 | $1,373.77 | $1,373.70 | $1,373.70 | |