| 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 | $57.51 | 6.292% | $61.1285 | $61.13 | $61.15 | $61.10 |
| Purchase #2 | $125.44 | 11.852% | $140.3071 | $140.31 | $140.30 | $140.30 |
| Purchase #3 | $91.81 | 10.806% | $101.731 | $101.73 | $101.75 | $101.70 |
| Purchase #4 | $243.94 | 13.427% | $276.6938 | $276.69 | $276.70 | $276.70 |
| Purchase #5 | $205.92 | 7.593% | $221.5555 | $221.56 | $221.55 | $221.60 |
| Purchase #6 | $120.86 | 7.573% | $130.0127 | $130.01 | $130.00 | $130.00 |
| Purchase #7 | $145.68 | 11.163% | $161.9423 | $161.94 | $161.95 | $161.90 |
| 7 purchase totals = | $991.16 | $1,093.3709 | $1,093.37 | $1,093.40 | $1,093.30 | |