| 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 | $123.64 | 5.291% | $130.1818 | $130.18 | $130.20 | $130.20 |
| Purchase #2 | $245.41 | 5.765% | $259.5579 | $259.56 | $259.55 | $259.60 |
| Purchase #3 | $68.96 | 11.865% | $77.1421 | $77.14 | $77.15 | $77.10 |
| Purchase #4 | $142.61 | 11.489% | $158.9945 | $158.99 | $159.00 | $159.00 |
| Purchase #5 | $87.98 | 6.834% | $93.9926 | $93.99 | $94.00 | $94.00 |
| Purchase #6 | $158.28 | 4.400% | $165.2443 | $165.24 | $165.25 | $165.20 |
| Purchase #7 | $139.35 | 10.392% | $153.8313 | $153.83 | $153.85 | $153.80 |
| 7 purchase totals = | $966.23 | $1,038.9445 | $1,038.93 | $1,039.00 | $1,038.90 | |