| 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 | $153.32 | 8.201% | $165.8938 | $165.89 | $165.90 | $165.90 |
| Purchase #2 | $190.38 | 4.146% | $198.2732 | $198.27 | $198.25 | $198.30 |
| Purchase #3 | $149.80 | 7.771% | $161.441 | $161.44 | $161.45 | $161.40 |
| Purchase #4 | $117.72 | 11.360% | $131.093 | $131.09 | $131.10 | $131.10 |
| Purchase #5 | $142.29 | 3.258% | $146.9258 | $146.93 | $146.95 | $146.90 |
| Purchase #6 | $167.66 | 4.393% | $175.0253 | $175.03 | $175.05 | $175.00 |
| Purchase #7 | $219.60 | 9.811% | $241.145 | $241.15 | $241.15 | $241.10 |
| 7 purchase totals = | $1,140.77 | $1,219.7971 | $1,219.80 | $1,219.85 | $1,219.70 | |