| 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 | $95.26 | 10.186% | $104.9632 | $104.96 | $104.95 | $105.00 |
| Purchase #2 | $189.60 | 7.285% | $203.4124 | $203.41 | $203.40 | $203.40 |
| Purchase #3 | $194.90 | 6.156% | $206.898 | $206.90 | $206.90 | $206.90 |
| Purchase #4 | $138.84 | 11.122% | $154.2818 | $154.28 | $154.30 | $154.30 |
| Purchase #5 | $107.26 | 4.620% | $112.2154 | $112.22 | $112.20 | $112.20 |
| Purchase #6 | $114.80 | 12.753% | $129.4404 | $129.44 | $129.45 | $129.40 |
| Purchase #7 | $114.50 | 13.611% | $130.0846 | $130.08 | $130.10 | $130.10 |
| 7 purchase totals = | $955.16 | $1,041.2958 | $1,041.29 | $1,041.30 | $1,041.30 | |