| 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 | $54.37 | 3.489% | $56.267 | $56.27 | $56.25 | $56.30 |
| Purchase #2 | $214.73 | 3.350% | $221.9235 | $221.92 | $221.90 | $221.90 |
| Purchase #3 | $165.58 | 7.669% | $178.2783 | $178.28 | $178.30 | $178.30 |
| Purchase #4 | $171.68 | 8.466% | $186.2144 | $186.21 | $186.20 | $186.20 |
| Purchase #5 | $218.55 | 10.556% | $241.6201 | $241.62 | $241.60 | $241.60 |
| Purchase #6 | $141.43 | 8.757% | $153.815 | $153.82 | $153.80 | $153.80 |
| Purchase #7 | $50.64 | 6.847% | $54.1073 | $54.11 | $54.10 | $54.10 |
| 7 purchase totals = | $1,016.98 | $1,092.2256 | $1,092.23 | $1,092.15 | $1,092.20 | |