| 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 | $121.96 | 10.157% | $134.3475 | $134.35 | $134.35 | $134.30 |
| Purchase #2 | $244.90 | 8.855% | $266.5859 | $266.59 | $266.60 | $266.60 |
| Purchase #3 | $30.51 | 6.350% | $32.4474 | $32.45 | $32.45 | $32.40 |
| Purchase #4 | $54.48 | 4.593% | $56.9823 | $56.98 | $57.00 | $57.00 |
| Purchase #5 | $220.43 | 5.745% | $233.0937 | $233.09 | $233.10 | $233.10 |
| Purchase #6 | $126.87 | 9.419% | $138.8199 | $138.82 | $138.80 | $138.80 |
| Purchase #7 | $134.34 | 8.710% | $146.041 | $146.04 | $146.05 | $146.00 |
| 7 purchase totals = | $933.49 | $1,008.3177 | $1,008.32 | $1,008.35 | $1,008.20 | |