| 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 | $63.83 | 5.309% | $67.2187 | $67.22 | $67.20 | $67.20 |
| Purchase #2 | $141.52 | 4.470% | $147.8459 | $147.85 | $147.85 | $147.80 |
| Purchase #3 | $232.47 | 7.327% | $249.5031 | $249.50 | $249.50 | $249.50 |
| Purchase #4 | $182.77 | 10.445% | $201.8603 | $201.86 | $201.85 | $201.90 |
| Purchase #5 | $219.62 | 6.268% | $233.3858 | $233.39 | $233.40 | $233.40 |
| Purchase #6 | $18.67 | 12.260% | $20.9589 | $20.96 | $20.95 | $21.00 |
| Purchase #7 | $117.87 | 4.650% | $123.351 | $123.35 | $123.35 | $123.40 |
| 7 purchase totals = | $976.75 | $1,044.1237 | $1,044.13 | $1,044.10 | $1,044.20 | |