| 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 | $241.55 | 10.337% | $266.519 | $266.52 | $266.50 | $266.50 |
| Purchase #2 | $35.61 | 6.288% | $37.8492 | $37.85 | $37.85 | $37.80 |
| Purchase #3 | $88.45 | 3.652% | $91.6802 | $91.68 | $91.70 | $91.70 |
| Purchase #4 | $120.61 | 13.742% | $137.1842 | $137.18 | $137.20 | $137.20 |
| Purchase #5 | $181.49 | 6.800% | $193.8313 | $193.83 | $193.85 | $193.80 |
| Purchase #6 | $59.93 | 8.329% | $64.9216 | $64.92 | $64.90 | $64.90 |
| Purchase #7 | $214.71 | 3.395% | $221.9994 | $222.00 | $222.00 | $222.00 |
| 7 purchase totals = | $942.35 | $1,013.9849 | $1,013.98 | $1,014.00 | $1,013.90 | |