| 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 | $230.92 | 3.608% | $239.2516 | $239.25 | $239.25 | $239.30 |
| Purchase #2 | $219.62 | 3.688% | $227.7196 | $227.72 | $227.70 | $227.70 |
| Purchase #3 | $42.95 | 5.148% | $45.1611 | $45.16 | $45.15 | $45.20 |
| Purchase #4 | $178.41 | 12.237% | $200.242 | $200.24 | $200.25 | $200.20 |
| Purchase #5 | $88.40 | 11.563% | $98.6217 | $98.62 | $98.60 | $98.60 |
| Purchase #6 | $214.42 | 12.588% | $241.4112 | $241.41 | $241.40 | $241.40 |
| Purchase #7 | $68.80 | 11.158% | $76.4767 | $76.48 | $76.50 | $76.50 |
| 7 purchase totals = | $1,043.52 | $1,128.8839 | $1,128.88 | $1,128.85 | $1,128.90 | |