| 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 | $184.69 | 9.268% | $201.8071 | $201.81 | $201.80 | $201.80 |
| Purchase #2 | $223.26 | 11.295% | $248.4772 | $248.48 | $248.50 | $248.50 |
| Purchase #3 | $102.57 | 4.775% | $107.4677 | $107.47 | $107.45 | $107.50 |
| Purchase #4 | $204.79 | 9.107% | $223.4402 | $223.44 | $223.45 | $223.40 |
| Purchase #5 | $130.98 | 11.223% | $145.6799 | $145.68 | $145.70 | $145.70 |
| Purchase #6 | $27.52 | 7.221% | $29.5072 | $29.51 | $29.50 | $29.50 |
| Purchase #7 | $142.84 | 6.648% | $152.336 | $152.34 | $152.35 | $152.30 |
| 7 purchase totals = | $1,016.65 | $1,108.7153 | $1,108.73 | $1,108.75 | $1,108.70 | |