| 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 | $247.76 | 7.379% | $266.0422 | $266.04 | $266.05 | $266.00 |
| Purchase #2 | $67.76 | 13.364% | $76.8154 | $76.82 | $76.80 | $76.80 |
| Purchase #3 | $121.70 | 13.525% | $138.1599 | $138.16 | $138.15 | $138.20 |
| Purchase #4 | $144.72 | 6.238% | $153.7476 | $153.75 | $153.75 | $153.70 |
| Purchase #5 | $241.30 | 10.495% | $266.6244 | $266.62 | $266.60 | $266.60 |
| Purchase #6 | $128.42 | 10.161% | $141.4688 | $141.47 | $141.45 | $141.50 |
| Purchase #7 | $215.78 | 6.236% | $229.236 | $229.24 | $229.25 | $229.20 |
| 7 purchase totals = | $1,167.44 | $1,272.0943 | $1,272.10 | $1,272.05 | $1,272.00 | |