| 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 | $124.72 | 7.651% | $134.2623 | $134.26 | $134.25 | $134.30 |
| Purchase #2 | $87.93 | 12.404% | $98.8368 | $98.84 | $98.85 | $98.80 |
| Purchase #3 | $96.99 | 10.826% | $107.4901 | $107.49 | $107.50 | $107.50 |
| Purchase #4 | $250.29 | 10.820% | $277.3714 | $277.37 | $277.35 | $277.40 |
| Purchase #5 | $69.28 | 13.628% | $78.7215 | $78.72 | $78.70 | $78.70 |
| Purchase #6 | $134.74 | 9.336% | $147.3193 | $147.32 | $147.30 | $147.30 |
| Purchase #7 | $144.47 | 10.835% | $160.1233 | $160.12 | $160.10 | $160.10 |
| 7 purchase totals = | $908.42 | $1,004.1247 | $1,004.12 | $1,004.05 | $1,004.10 | |