| 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 | $204.32 | 10.858% | $226.5051 | $226.51 | $226.50 | $226.50 |
| Purchase #2 | $114.32 | 4.430% | $119.3844 | $119.38 | $119.40 | $119.40 |
| Purchase #3 | $178.69 | 10.143% | $196.8145 | $196.81 | $196.80 | $196.80 |
| Purchase #4 | $243.48 | 8.280% | $263.6401 | $263.64 | $263.65 | $263.60 |
| Purchase #5 | $39.26 | 12.233% | $44.0627 | $44.06 | $44.05 | $44.10 |
| Purchase #6 | $107.63 | 6.238% | $114.344 | $114.34 | $114.35 | $114.30 |
| Purchase #7 | $122.74 | 4.871% | $128.7187 | $128.72 | $128.70 | $128.70 |
| 7 purchase totals = | $1,010.44 | $1,093.4695 | $1,093.46 | $1,093.45 | $1,093.40 | |