| 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 | $240.48 | 3.774% | $249.5557 | $249.56 | $249.55 | $249.60 |
| Purchase #2 | $14.29 | 10.233% | $15.7523 | $15.75 | $15.75 | $15.80 |
| Purchase #3 | $153.51 | 12.455% | $172.6297 | $172.63 | $172.65 | $172.60 |
| Purchase #4 | $211.66 | 4.859% | $221.9446 | $221.94 | $221.95 | $221.90 |
| Purchase #5 | $211.31 | 5.311% | $222.5327 | $222.53 | $222.55 | $222.50 |
| Purchase #6 | $23.96 | 12.128% | $26.8659 | $26.87 | $26.85 | $26.90 |
| Purchase #7 | $107.73 | 6.285% | $114.5008 | $114.50 | $114.50 | $114.50 |
| 7 purchase totals = | $962.94 | $1,023.7817 | $1,023.78 | $1,023.80 | $1,023.80 | |