| 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 | $201.72 | 9.699% | $221.2848 | $221.28 | $221.30 | $221.30 |
| Purchase #2 | $70.98 | 5.275% | $74.7242 | $74.72 | $74.70 | $74.70 |
| Purchase #3 | $190.66 | 5.866% | $201.8441 | $201.84 | $201.85 | $201.80 |
| Purchase #4 | $101.94 | 8.707% | $110.8159 | $110.82 | $110.80 | $110.80 |
| Purchase #5 | $179.26 | 12.809% | $202.2214 | $202.22 | $202.20 | $202.20 |
| Purchase #6 | $39.39 | 12.852% | $44.4524 | $44.45 | $44.45 | $44.50 |
| Purchase #7 | $177.30 | 7.587% | $190.7518 | $190.75 | $190.75 | $190.80 |
| 7 purchase totals = | $961.25 | $1,046.0946 | $1,046.08 | $1,046.05 | $1,046.10 | |