| 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 | $86.40 | 10.322% | $95.3182 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $88.85 | 9.116% | $96.9496 | $96.95 | $96.95 | $96.90 |
| Purchase #3 | $247.92 | 13.787% | $282.1007 | $282.10 | $282.10 | $282.10 |
| Purchase #4 | $32.94 | 11.434% | $36.7064 | $36.71 | $36.70 | $36.70 |
| Purchase #5 | $231.45 | 6.150% | $245.6842 | $245.68 | $245.70 | $245.70 |
| Purchase #6 | $199.38 | 6.512% | $212.3636 | $212.36 | $212.35 | $212.40 |
| Purchase #7 | $230.38 | 13.769% | $262.101 | $262.10 | $262.10 | $262.10 |
| 7 purchase totals = | $1,117.32 | $1,231.2237 | $1,231.22 | $1,231.20 | $1,231.20 | |