| 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 | $175.89 | 11.781% | $196.6116 | $196.61 | $196.60 | $196.60 |
| Purchase #2 | $193.69 | 4.712% | $202.8167 | $202.82 | $202.80 | $202.80 |
| Purchase #3 | $224.65 | 11.367% | $250.186 | $250.19 | $250.20 | $250.20 |
| Purchase #4 | $18.44 | 6.858% | $19.7046 | $19.70 | $19.70 | $19.70 |
| Purchase #5 | $240.51 | 9.752% | $263.9645 | $263.96 | $263.95 | $264.00 |
| Purchase #6 | $249.88 | 5.684% | $264.0832 | $264.08 | $264.10 | $264.10 |
| Purchase #7 | $174.28 | 7.746% | $187.7797 | $187.78 | $187.80 | $187.80 |
| 7 purchase totals = | $1,277.34 | $1,385.1463 | $1,385.14 | $1,385.15 | $1,385.20 | |