| 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 | $45.78 | 8.393% | $49.6223 | $49.62 | $49.60 | $49.60 |
| Purchase #2 | $223.73 | 12.744% | $252.2422 | $252.24 | $252.25 | $252.20 |
| Purchase #3 | $8.39 | 9.309% | $9.171 | $9.17 | $9.15 | $9.20 |
| Purchase #4 | $205.88 | 9.286% | $224.998 | $225.00 | $225.00 | $225.00 |
| Purchase #5 | $203.44 | 8.479% | $220.6897 | $220.69 | $220.70 | $220.70 |
| Purchase #6 | $156.48 | 9.163% | $170.8183 | $170.82 | $170.80 | $170.80 |
| Purchase #7 | $89.32 | 8.149% | $96.5987 | $96.60 | $96.60 | $96.60 |
| 7 purchase totals = | $933.02 | $1,024.1402 | $1,024.14 | $1,024.10 | $1,024.10 | |