| 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 | $241.31 | 7.774% | $260.0694 | $260.07 | $260.05 | $260.10 |
| Purchase #2 | $225.91 | 11.435% | $251.7428 | $251.74 | $251.75 | $251.70 |
| Purchase #3 | $171.42 | 8.422% | $185.857 | $185.86 | $185.85 | $185.90 |
| Purchase #4 | $149.78 | 10.544% | $165.5728 | $165.57 | $165.55 | $165.60 |
| Purchase #5 | $91.82 | 10.103% | $101.0966 | $101.10 | $101.10 | $101.10 |
| Purchase #6 | $128.26 | 6.332% | $136.3814 | $136.38 | $136.40 | $136.40 |
| Purchase #7 | $182.35 | 11.323% | $202.9975 | $203.00 | $203.00 | $203.00 |
| 7 purchase totals = | $1,190.85 | $1,303.7175 | $1,303.72 | $1,303.70 | $1,303.80 | |