| 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 | $202.88 | 11.668% | $226.552 | $226.55 | $226.55 | $226.60 |
| Purchase #2 | $132.65 | 11.214% | $147.5254 | $147.53 | $147.55 | $147.50 |
| Purchase #3 | $38.87 | 9.603% | $42.6027 | $42.60 | $42.60 | $42.60 |
| Purchase #4 | $31.88 | 6.783% | $34.0424 | $34.04 | $34.05 | $34.00 |
| Purchase #5 | $138.79 | 8.437% | $150.4997 | $150.50 | $150.50 | $150.50 |
| Purchase #6 | $231.84 | 8.597% | $251.7713 | $251.77 | $251.75 | $251.80 |
| Purchase #7 | $237.62 | 9.735% | $260.7523 | $260.75 | $260.75 | $260.80 |
| 7 purchase totals = | $1,014.53 | $1,113.7458 | $1,113.74 | $1,113.75 | $1,113.80 | |