| 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 | $181.90 | 6.148% | $193.0832 | $193.08 | $193.10 | $193.10 |
| Purchase #2 | $209.40 | 7.315% | $224.7176 | $224.72 | $224.70 | $224.70 |
| Purchase #3 | $215.46 | 11.682% | $240.63 | $240.63 | $240.65 | $240.60 |
| Purchase #4 | $213.54 | 6.153% | $226.6791 | $226.68 | $226.70 | $226.70 |
| Purchase #5 | $182.64 | 10.527% | $201.8665 | $201.87 | $201.85 | $201.90 |
| Purchase #6 | $46.86 | 8.704% | $50.9387 | $50.94 | $50.95 | $50.90 |
| Purchase #7 | $16.85 | 13.694% | $19.1574 | $19.16 | $19.15 | $19.20 |
| 7 purchase totals = | $1,066.65 | $1,157.0725 | $1,157.08 | $1,157.10 | $1,157.10 | |