| 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 | $214.51 | 13.590% | $243.6619 | $243.66 | $243.65 | $243.70 |
| Purchase #2 | $240.43 | 9.303% | $262.7972 | $262.80 | $262.80 | $262.80 |
| Purchase #3 | $7.32 | 13.674% | $8.3209 | $8.32 | $8.30 | $8.30 |
| Purchase #4 | $218.31 | 10.571% | $241.3876 | $241.39 | $241.40 | $241.40 |
| Purchase #5 | $225.45 | 12.330% | $253.248 | $253.25 | $253.25 | $253.20 |
| Purchase #6 | $10.91 | 9.280% | $11.9224 | $11.92 | $11.90 | $11.90 |
| Purchase #7 | $92.45 | 11.724% | $103.2888 | $103.29 | $103.30 | $103.30 |
| 7 purchase totals = | $1,009.38 | $1,124.6268 | $1,124.63 | $1,124.60 | $1,124.60 | |