| 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 | $68.62 | 10.526% | $75.8429 | $75.84 | $75.85 | $75.80 |
| Purchase #2 | $216.59 | 10.353% | $239.0136 | $239.01 | $239.00 | $239.00 |
| Purchase #3 | $224.88 | 13.715% | $255.7223 | $255.72 | $255.70 | $255.70 |
| Purchase #4 | $198.74 | 5.555% | $209.78 | $209.78 | $209.80 | $209.80 |
| Purchase #5 | $183.35 | 6.215% | $194.7452 | $194.75 | $194.75 | $194.70 |
| Purchase #6 | $104.86 | 9.345% | $114.6592 | $114.66 | $114.65 | $114.70 |
| Purchase #7 | $101.66 | 5.801% | $107.5573 | $107.56 | $107.55 | $107.60 |
| 7 purchase totals = | $1,098.70 | $1,197.3205 | $1,197.32 | $1,197.30 | $1,197.30 | |