| 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 | $103.71 | 10.148% | $114.2345 | $114.23 | $114.25 | $114.20 |
| Purchase #2 | $206.83 | 3.624% | $214.3255 | $214.33 | $214.35 | $214.30 |
| Purchase #3 | $218.61 | 5.622% | $230.9003 | $230.90 | $230.90 | $230.90 |
| Purchase #4 | $119.99 | 13.264% | $135.9055 | $135.91 | $135.90 | $135.90 |
| Purchase #5 | $172.97 | 12.696% | $194.9303 | $194.93 | $194.95 | $194.90 |
| Purchase #6 | $175.70 | 7.657% | $189.1533 | $189.15 | $189.15 | $189.20 |
| Purchase #7 | $86.96 | 8.204% | $94.0942 | $94.09 | $94.10 | $94.10 |
| 7 purchase totals = | $1,084.77 | $1,173.5436 | $1,173.54 | $1,173.60 | $1,173.50 | |