| 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 | $163.31 | 13.210% | $184.8833 | $184.88 | $184.90 | $184.90 |
| Purchase #2 | $181.27 | 9.454% | $198.4073 | $198.41 | $198.40 | $198.40 |
| Purchase #3 | $216.64 | 11.606% | $241.7832 | $241.78 | $241.80 | $241.80 |
| Purchase #4 | $57.86 | 10.456% | $63.9098 | $63.91 | $63.90 | $63.90 |
| Purchase #5 | $24.98 | 13.372% | $28.3203 | $28.32 | $28.30 | $28.30 |
| Purchase #6 | $176.91 | 13.736% | $201.2104 | $201.21 | $201.20 | $201.20 |
| Purchase #7 | $53.51 | 10.133% | $58.9322 | $58.93 | $58.95 | $58.90 |
| 7 purchase totals = | $874.48 | $977.4465 | $977.44 | $977.45 | $977.40 | |