| 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 | $57.86 | 7.660% | $62.2921 | $62.29 | $62.30 | $62.30 |
| Purchase #2 | $241.50 | 10.653% | $267.227 | $267.23 | $267.25 | $267.20 |
| Purchase #3 | $165.82 | 8.183% | $179.3891 | $179.39 | $179.40 | $179.40 |
| Purchase #4 | $76.77 | 10.336% | $84.7049 | $84.70 | $84.70 | $84.70 |
| Purchase #5 | $210.66 | 7.279% | $225.9939 | $225.99 | $226.00 | $226.00 |
| Purchase #6 | $230.91 | 6.194% | $245.2126 | $245.21 | $245.20 | $245.20 |
| Purchase #7 | $87.78 | 6.157% | $93.1846 | $93.18 | $93.20 | $93.20 |
| 7 purchase totals = | $1,071.30 | $1,158.0042 | $1,157.99 | $1,158.05 | $1,158.00 | |