| 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 | $85.81 | 12.238% | $96.3114 | $96.31 | $96.30 | $96.30 |
| Purchase #2 | $57.90 | 13.236% | $65.5636 | $65.56 | $65.55 | $65.60 |
| Purchase #3 | $103.60 | 5.577% | $109.3778 | $109.38 | $109.40 | $109.40 |
| Purchase #4 | $35.94 | 4.776% | $37.6565 | $37.66 | $37.65 | $37.70 |
| Purchase #5 | $181.94 | 10.624% | $201.2693 | $201.27 | $201.25 | $201.30 |
| Purchase #6 | $55.36 | 12.216% | $62.1228 | $62.12 | $62.10 | $62.10 |
| Purchase #7 | $159.67 | 9.809% | $175.332 | $175.33 | $175.35 | $175.30 |
| 7 purchase totals = | $680.22 | $747.6334 | $747.63 | $747.60 | $747.70 | |