| 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 | $95.97 | 5.255% | $101.0132 | $101.01 | $101.00 | $101.00 |
| Purchase #2 | $28.86 | 12.729% | $32.5336 | $32.53 | $32.55 | $32.50 |
| Purchase #3 | $91.72 | 7.603% | $98.6935 | $98.69 | $98.70 | $98.70 |
| Purchase #4 | $209.68 | 11.286% | $233.3445 | $233.34 | $233.35 | $233.30 |
| Purchase #5 | $214.56 | 5.443% | $226.2385 | $226.24 | $226.25 | $226.20 |
| Purchase #6 | $136.63 | 5.438% | $144.0599 | $144.06 | $144.05 | $144.10 |
| Purchase #7 | $221.53 | 12.189% | $248.5323 | $248.53 | $248.55 | $248.50 |
| 7 purchase totals = | $998.95 | $1,084.4155 | $1,084.40 | $1,084.45 | $1,084.30 | |