| 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 | $164.42 | 12.174% | $184.4365 | $184.44 | $184.45 | $184.40 |
| Purchase #2 | $174.92 | 13.574% | $198.6636 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $213.63 | 9.552% | $234.0359 | $234.04 | $234.05 | $234.00 |
| Purchase #4 | $114.88 | 4.757% | $120.3448 | $120.34 | $120.35 | $120.30 |
| Purchase #5 | $244.82 | 10.344% | $270.1442 | $270.14 | $270.15 | $270.10 |
| Purchase #6 | $50.62 | 5.591% | $53.4502 | $53.45 | $53.45 | $53.50 |
| Purchase #7 | $68.35 | 11.349% | $76.107 | $76.11 | $76.10 | $76.10 |
| 7 purchase totals = | $1,031.64 | $1,137.1822 | $1,137.18 | $1,137.20 | $1,137.10 | |