| 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 | $118.85 | 8.576% | $129.0426 | $129.04 | $129.05 | $129.00 |
| Purchase #2 | $245.98 | 9.499% | $269.3456 | $269.35 | $269.35 | $269.30 |
| Purchase #3 | $190.36 | 4.295% | $198.536 | $198.54 | $198.55 | $198.50 |
| Purchase #4 | $194.71 | 3.235% | $201.0089 | $201.01 | $201.00 | $201.00 |
| Purchase #5 | $100.93 | 5.195% | $106.1733 | $106.17 | $106.15 | $106.20 |
| Purchase #6 | $186.48 | 13.433% | $211.5299 | $211.53 | $211.55 | $211.50 |
| Purchase #7 | $101.69 | 6.811% | $108.6161 | $108.62 | $108.60 | $108.60 |
| 7 purchase totals = | $1,139.00 | $1,224.2524 | $1,224.26 | $1,224.25 | $1,224.10 | |