| 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 | $88.45 | 9.120% | $96.5166 | $96.52 | $96.50 | $96.50 |
| Purchase #2 | $91.74 | 12.485% | $103.1937 | $103.19 | $103.20 | $103.20 |
| Purchase #3 | $231.55 | 8.657% | $251.5953 | $251.60 | $251.60 | $251.60 |
| Purchase #4 | $211.74 | 5.820% | $224.0633 | $224.06 | $224.05 | $224.10 |
| Purchase #5 | $135.95 | 13.302% | $154.0341 | $154.03 | $154.05 | $154.00 |
| Purchase #6 | $203.26 | 12.238% | $228.135 | $228.14 | $228.15 | $228.10 |
| Purchase #7 | $10.25 | 5.620% | $10.8261 | $10.83 | $10.85 | $10.80 |
| 7 purchase totals = | $972.94 | $1,068.3641 | $1,068.37 | $1,068.40 | $1,068.30 | |