| 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 | $201.25 | 7.487% | $216.3176 | $216.32 | $216.30 | $216.30 |
| Purchase #2 | $242.26 | 8.269% | $262.2925 | $262.29 | $262.30 | $262.30 |
| Purchase #3 | $187.43 | 10.135% | $206.426 | $206.43 | $206.45 | $206.40 |
| Purchase #4 | $218.63 | 4.715% | $228.9384 | $228.94 | $228.95 | $228.90 |
| Purchase #5 | $204.25 | 10.793% | $226.2947 | $226.29 | $226.30 | $226.30 |
| Purchase #6 | $23.27 | 12.672% | $26.2188 | $26.22 | $26.20 | $26.20 |
| Purchase #7 | $80.58 | 8.870% | $87.7274 | $87.73 | $87.75 | $87.70 |
| 7 purchase totals = | $1,157.67 | $1,254.2154 | $1,254.22 | $1,254.25 | $1,254.10 | |