| 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 | $109.84 | 8.376% | $119.0402 | $119.04 | $119.05 | $119.00 |
| Purchase #2 | $226.69 | 6.558% | $241.5563 | $241.56 | $241.55 | $241.60 |
| Purchase #3 | $172.85 | 9.424% | $189.1394 | $189.14 | $189.15 | $189.10 |
| Purchase #4 | $41.54 | 9.367% | $45.4311 | $45.43 | $45.45 | $45.40 |
| Purchase #5 | $140.80 | 7.171% | $150.8968 | $150.90 | $150.90 | $150.90 |
| Purchase #6 | $178.61 | 4.765% | $187.1208 | $187.12 | $187.10 | $187.10 |
| Purchase #7 | $120.74 | 13.400% | $136.9192 | $136.92 | $136.90 | $136.90 |
| 7 purchase totals = | $991.07 | $1,070.1038 | $1,070.11 | $1,070.10 | $1,070.00 | |