| 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 | $184.54 | 9.598% | $202.2521 | $202.25 | $202.25 | $202.30 |
| Purchase #2 | $122.91 | 9.794% | $134.9478 | $134.95 | $134.95 | $134.90 |
| Purchase #3 | $223.39 | 6.658% | $238.2633 | $238.26 | $238.25 | $238.30 |
| Purchase #4 | $38.68 | 5.768% | $40.9111 | $40.91 | $40.90 | $40.90 |
| Purchase #5 | $197.99 | 6.750% | $211.3543 | $211.35 | $211.35 | $211.40 |
| Purchase #6 | $69.94 | 7.444% | $75.1463 | $75.15 | $75.15 | $75.10 |
| Purchase #7 | $234.54 | 10.371% | $258.8641 | $258.86 | $258.85 | $258.90 |
| 7 purchase totals = | $1,071.99 | $1,161.7390 | $1,161.73 | $1,161.70 | $1,161.80 | |