| 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 | $29.50 | 8.871% | $32.1169 | $32.12 | $32.10 | $32.10 |
| Purchase #2 | $230.55 | 12.742% | $259.9267 | $259.93 | $259.95 | $259.90 |
| Purchase #3 | $101.55 | 13.155% | $114.9089 | $114.91 | $114.90 | $114.90 |
| Purchase #4 | $173.30 | 11.809% | $193.765 | $193.77 | $193.75 | $193.80 |
| Purchase #5 | $184.64 | 4.422% | $192.8048 | $192.80 | $192.80 | $192.80 |
| Purchase #6 | $169.46 | 9.565% | $185.6688 | $185.67 | $185.65 | $185.70 |
| Purchase #7 | $67.87 | 4.371% | $70.8366 | $70.84 | $70.85 | $70.80 |
| 7 purchase totals = | $956.87 | $1,050.0277 | $1,050.04 | $1,050.00 | $1,050.00 | |