| 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 | $249.85 | 11.788% | $279.3023 | $279.30 | $279.30 | $279.30 |
| Purchase #2 | $214.55 | 4.349% | $223.8808 | $223.88 | $223.90 | $223.90 |
| Purchase #3 | $170.39 | 6.764% | $181.9152 | $181.92 | $181.90 | $181.90 |
| Purchase #4 | $197.85 | 4.606% | $206.963 | $206.96 | $206.95 | $207.00 |
| Purchase #5 | $23.34 | 6.219% | $24.7915 | $24.79 | $24.80 | $24.80 |
| Purchase #6 | $24.33 | 13.180% | $27.5367 | $27.54 | $27.55 | $27.50 |
| Purchase #7 | $211.79 | 12.511% | $238.287 | $238.29 | $238.30 | $238.30 |
| 7 purchase totals = | $1,092.10 | $1,182.6765 | $1,182.68 | $1,182.70 | $1,182.70 | |