| 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 | $204.49 | 12.823% | $230.7118 | $230.71 | $230.70 | $230.70 |
| Purchase #2 | $33.46 | 9.303% | $36.5728 | $36.57 | $36.55 | $36.60 |
| Purchase #3 | $242.51 | 13.330% | $274.8366 | $274.84 | $274.85 | $274.80 |
| Purchase #4 | $168.35 | 6.695% | $179.621 | $179.62 | $179.60 | $179.60 |
| Purchase #5 | $11.31 | 6.838% | $12.0834 | $12.08 | $12.10 | $12.10 |
| Purchase #6 | $100.70 | 9.635% | $110.4024 | $110.40 | $110.40 | $110.40 |
| Purchase #7 | $196.95 | 12.748% | $222.0572 | $222.06 | $222.05 | $222.10 |
| 7 purchase totals = | $957.77 | $1,066.2852 | $1,066.28 | $1,066.25 | $1,066.30 | |