| 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 | $211.58 | 6.217% | $224.7339 | $224.73 | $224.75 | $224.70 |
| Purchase #2 | $78.68 | 10.805% | $87.1814 | $87.18 | $87.20 | $87.20 |
| Purchase #3 | $108.29 | 8.191% | $117.16 | $117.16 | $117.15 | $117.20 |
| Purchase #4 | $91.81 | 11.233% | $102.123 | $102.12 | $102.10 | $102.10 |
| Purchase #5 | $136.70 | 7.715% | $147.2464 | $147.25 | $147.25 | $147.20 |
| Purchase #6 | $249.37 | 3.870% | $259.0206 | $259.02 | $259.00 | $259.00 |
| Purchase #7 | $138.96 | 12.665% | $156.5593 | $156.56 | $156.55 | $156.60 |
| 7 purchase totals = | $1,015.39 | $1,094.0246 | $1,094.02 | $1,094.00 | $1,094.00 | |