| 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 | $153.35 | 9.295% | $167.6039 | $167.60 | $167.60 | $167.60 |
| Purchase #2 | $91.72 | 9.673% | $100.5921 | $100.59 | $100.60 | $100.60 |
| Purchase #3 | $93.81 | 13.467% | $106.4434 | $106.44 | $106.45 | $106.40 |
| Purchase #4 | $101.30 | 11.403% | $112.8512 | $112.85 | $112.85 | $112.90 |
| Purchase #5 | $246.35 | 7.126% | $263.9049 | $263.90 | $263.90 | $263.90 |
| Purchase #6 | $80.97 | 8.648% | $87.9723 | $87.97 | $87.95 | $88.00 |
| Purchase #7 | $110.63 | 4.307% | $115.3948 | $115.39 | $115.40 | $115.40 |
| 7 purchase totals = | $878.13 | $954.7626 | $954.74 | $954.75 | $954.80 | |