| 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 | $192.35 | 4.724% | $201.4366 | $201.44 | $201.45 | $201.40 |
| Purchase #2 | $41.68 | 5.341% | $43.9061 | $43.91 | $43.90 | $43.90 |
| Purchase #3 | $179.37 | 13.349% | $203.3141 | $203.31 | $203.30 | $203.30 |
| Purchase #4 | $162.29 | 5.493% | $171.2046 | $171.20 | $171.20 | $171.20 |
| Purchase #5 | $57.95 | 3.759% | $60.1283 | $60.13 | $60.15 | $60.10 |
| Purchase #6 | $8.35 | 9.328% | $9.1289 | $9.13 | $9.15 | $9.10 |
| Purchase #7 | $39.37 | 5.859% | $41.6767 | $41.68 | $41.70 | $41.70 |
| 7 purchase totals = | $681.36 | $730.7953 | $730.80 | $730.85 | $730.70 | |