| 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 | $88.55 | 11.460% | $98.6978 | $98.70 | $98.70 | $98.70 |
| Purchase #2 | $193.37 | 12.574% | $217.6843 | $217.68 | $217.70 | $217.70 |
| Purchase #3 | $237.61 | 5.185% | $249.9301 | $249.93 | $249.95 | $249.90 |
| Purchase #4 | $38.84 | 3.427% | $40.171 | $40.17 | $40.15 | $40.20 |
| Purchase #5 | $237.48 | 3.542% | $245.8915 | $245.89 | $245.90 | $245.90 |
| Purchase #6 | $230.81 | 3.764% | $239.4977 | $239.50 | $239.50 | $239.50 |
| Purchase #7 | $242.46 | 5.308% | $255.3298 | $255.33 | $255.35 | $255.30 |
| 7 purchase totals = | $1,269.12 | $1,347.2022 | $1,347.20 | $1,347.25 | $1,347.20 | |