| 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 | $202.52 | 13.236% | $229.3255 | $229.33 | $229.35 | $229.30 |
| Purchase #2 | $99.65 | 4.802% | $104.4352 | $104.44 | $104.45 | $104.40 |
| Purchase #3 | $157.38 | 9.212% | $171.8778 | $171.88 | $171.90 | $171.90 |
| Purchase #4 | $170.70 | 6.532% | $181.8501 | $181.85 | $181.85 | $181.90 |
| Purchase #5 | $85.33 | 7.764% | $91.955 | $91.96 | $91.95 | $92.00 |
| Purchase #6 | $177.75 | 13.563% | $201.8582 | $201.86 | $201.85 | $201.90 |
| Purchase #7 | $179.36 | 13.564% | $203.6884 | $203.69 | $203.70 | $203.70 |
| 7 purchase totals = | $1,072.69 | $1,184.9902 | $1,185.01 | $1,185.05 | $1,185.10 | |