| 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 | $23.39 | 8.414% | $25.358 | $25.36 | $25.35 | $25.40 |
| Purchase #2 | $85.98 | 6.474% | $91.5463 | $91.55 | $91.55 | $91.50 |
| Purchase #3 | $227.74 | 5.870% | $241.1083 | $241.11 | $241.10 | $241.10 |
| Purchase #4 | $123.55 | 13.415% | $140.1242 | $140.12 | $140.10 | $140.10 |
| Purchase #5 | $165.25 | 6.222% | $175.5319 | $175.53 | $175.55 | $175.50 |
| Purchase #6 | $228.87 | 8.610% | $248.5757 | $248.58 | $248.60 | $248.60 |
| Purchase #7 | $162.42 | 7.848% | $175.1667 | $175.17 | $175.15 | $175.20 |
| 7 purchase totals = | $1,017.20 | $1,097.4111 | $1,097.42 | $1,097.40 | $1,097.40 | |