| 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 | $195.86 | 9.221% | $213.9203 | $213.92 | $213.90 | $213.90 |
| Purchase #2 | $114.40 | 8.175% | $123.7522 | $123.75 | $123.75 | $123.80 |
| Purchase #3 | $96.28 | 11.384% | $107.2405 | $107.24 | $107.25 | $107.20 |
| Purchase #4 | $162.30 | 6.205% | $172.3707 | $172.37 | $172.35 | $172.40 |
| Purchase #5 | $62.55 | 9.163% | $68.2815 | $68.28 | $68.30 | $68.30 |
| Purchase #6 | $103.42 | 3.264% | $106.7956 | $106.80 | $106.80 | $106.80 |
| Purchase #7 | $231.42 | 7.528% | $248.8413 | $248.84 | $248.85 | $248.80 |
| 7 purchase totals = | $966.23 | $1,041.2021 | $1,041.20 | $1,041.20 | $1,041.20 | |