| 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 | $191.70 | 5.350% | $201.956 | $201.96 | $201.95 | $202.00 |
| Purchase #2 | $201.79 | 7.399% | $216.7204 | $216.72 | $216.70 | $216.70 |
| Purchase #3 | $232.92 | 4.615% | $243.6693 | $243.67 | $243.65 | $243.70 |
| Purchase #4 | $154.59 | 12.778% | $174.3435 | $174.34 | $174.35 | $174.30 |
| Purchase #5 | $13.90 | 3.620% | $14.4032 | $14.40 | $14.40 | $14.40 |
| Purchase #6 | $229.57 | 7.570% | $246.9484 | $246.95 | $246.95 | $246.90 |
| Purchase #7 | $202.31 | 9.535% | $221.6003 | $221.60 | $221.60 | $221.60 |
| 7 purchase totals = | $1,226.78 | $1,319.6411 | $1,319.64 | $1,319.60 | $1,319.60 | |