| 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 | $118.31 | 3.494% | $122.4438 | $122.44 | $122.45 | $122.40 |
| Purchase #2 | $64.64 | 11.161% | $71.8545 | $71.85 | $71.85 | $71.90 |
| Purchase #3 | $246.58 | 7.220% | $264.3831 | $264.38 | $264.40 | $264.40 |
| Purchase #4 | $108.42 | 9.396% | $118.6071 | $118.61 | $118.60 | $118.60 |
| Purchase #5 | $98.44 | 6.799% | $105.1329 | $105.13 | $105.15 | $105.10 |
| Purchase #6 | $215.50 | 11.708% | $240.7307 | $240.73 | $240.75 | $240.70 |
| Purchase #7 | $178.75 | 4.704% | $187.1584 | $187.16 | $187.15 | $187.20 |
| 7 purchase totals = | $1,030.64 | $1,110.3105 | $1,110.30 | $1,110.35 | $1,110.30 | |