| 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 | $40.96 | 6.859% | $43.7694 | $43.77 | $43.75 | $43.80 |
| Purchase #2 | $35.54 | 5.662% | $37.5523 | $37.55 | $37.55 | $37.60 |
| Purchase #3 | $45.86 | 3.793% | $47.5995 | $47.60 | $47.60 | $47.60 |
| Purchase #4 | $6.40 | 5.267% | $6.7371 | $6.74 | $6.75 | $6.70 |
| Purchase #5 | $160.38 | 6.374% | $170.6026 | $170.60 | $170.60 | $170.60 |
| Purchase #6 | $186.36 | 3.196% | $192.3161 | $192.32 | $192.30 | $192.30 |
| Purchase #7 | $233.83 | 5.554% | $246.8169 | $246.82 | $246.80 | $246.80 |
| 7 purchase totals = | $709.33 | $745.3939 | $745.40 | $745.35 | $745.40 | |