| 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 | $88.63 | 9.331% | $96.9001 | $96.90 | $96.90 | $96.90 |
| Purchase #2 | $189.97 | 6.114% | $201.5848 | $201.58 | $201.60 | $201.60 |
| Purchase #3 | $91.31 | 12.703% | $102.9091 | $102.91 | $102.90 | $102.90 |
| Purchase #4 | $7.33 | 13.268% | $8.3025 | $8.30 | $8.30 | $8.30 |
| Purchase #5 | $219.31 | 3.244% | $226.4244 | $226.42 | $226.40 | $226.40 |
| Purchase #6 | $177.32 | 5.119% | $186.397 | $186.40 | $186.40 | $186.40 |
| Purchase #7 | $240.34 | 12.531% | $270.457 | $270.46 | $270.45 | $270.50 |
| 7 purchase totals = | $1,014.21 | $1,092.9749 | $1,092.97 | $1,092.95 | $1,093.00 | |