| 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 | $202.91 | 7.589% | $218.3088 | $218.31 | $218.30 | $218.30 |
| Purchase #2 | $236.50 | 11.246% | $263.0968 | $263.10 | $263.10 | $263.10 |
| Purchase #3 | $61.59 | 11.390% | $68.6051 | $68.61 | $68.60 | $68.60 |
| Purchase #4 | $250.27 | 11.282% | $278.5055 | $278.51 | $278.50 | $278.50 |
| Purchase #5 | $59.28 | 4.129% | $61.7277 | $61.73 | $61.75 | $61.70 |
| Purchase #6 | $41.28 | 6.756% | $44.0689 | $44.07 | $44.05 | $44.10 |
| Purchase #7 | $193.49 | 9.208% | $211.3066 | $211.31 | $211.30 | $211.30 |
| 7 purchase totals = | $1,045.32 | $1,145.6194 | $1,145.64 | $1,145.60 | $1,145.60 | |