| 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 | $82.95 | 4.717% | $86.8628 | $86.86 | $86.85 | $86.90 |
| Purchase #2 | $224.26 | 6.334% | $238.4646 | $238.46 | $238.45 | $238.50 |
| Purchase #3 | $149.97 | 9.803% | $164.6716 | $164.67 | $164.65 | $164.70 |
| Purchase #4 | $245.68 | 8.327% | $266.1378 | $266.14 | $266.15 | $266.10 |
| Purchase #5 | $232.99 | 11.232% | $259.1594 | $259.16 | $259.15 | $259.20 |
| Purchase #6 | $181.49 | 11.361% | $202.1091 | $202.11 | $202.10 | $202.10 |
| Purchase #7 | $31.50 | 5.399% | $33.2007 | $33.20 | $33.20 | $33.20 |
| 7 purchase totals = | $1,148.84 | $1,250.6060 | $1,250.60 | $1,250.55 | $1,250.70 | |