| 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 | $244.43 | 8.590% | $265.4265 | $265.43 | $265.45 | $265.40 |
| Purchase #2 | $233.48 | 6.638% | $248.9784 | $248.98 | $249.00 | $249.00 |
| Purchase #3 | $161.48 | 8.583% | $175.3398 | $175.34 | $175.35 | $175.30 |
| Purchase #4 | $106.82 | 11.276% | $118.865 | $118.87 | $118.85 | $118.90 |
| Purchase #5 | $219.89 | 10.486% | $242.9477 | $242.95 | $242.95 | $242.90 |
| Purchase #6 | $165.79 | 4.239% | $172.8178 | $172.82 | $172.80 | $172.80 |
| Purchase #7 | $126.74 | 6.562% | $135.0567 | $135.06 | $135.05 | $135.10 |
| 7 purchase totals = | $1,258.63 | $1,359.4319 | $1,359.45 | $1,359.45 | $1,359.40 | |