| 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 | $114.42 | 9.732% | $125.5554 | $125.56 | $125.55 | $125.60 |
| Purchase #2 | $118.68 | 4.188% | $123.6503 | $123.65 | $123.65 | $123.70 |
| Purchase #3 | $115.90 | 4.531% | $121.1514 | $121.15 | $121.15 | $121.20 |
| Purchase #4 | $125.38 | 9.535% | $137.335 | $137.34 | $137.35 | $137.30 |
| Purchase #5 | $189.42 | 4.837% | $198.5822 | $198.58 | $198.60 | $198.60 |
| Purchase #6 | $247.61 | 6.287% | $263.1772 | $263.18 | $263.20 | $263.20 |
| Purchase #7 | $228.64 | 5.139% | $240.3898 | $240.39 | $240.40 | $240.40 |
| 7 purchase totals = | $1,140.05 | $1,209.8413 | $1,209.85 | $1,209.90 | $1,210.00 | |