| 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 | $22.52 | 13.523% | $25.5654 | $25.57 | $25.55 | $25.60 |
| Purchase #2 | $217.56 | 7.351% | $233.5528 | $233.55 | $233.55 | $233.60 |
| Purchase #3 | $224.39 | 10.528% | $248.0138 | $248.01 | $248.00 | $248.00 |
| Purchase #4 | $145.63 | 9.198% | $159.025 | $159.03 | $159.05 | $159.00 |
| Purchase #5 | $40.57 | 10.492% | $44.8266 | $44.83 | $44.85 | $44.80 |
| Purchase #6 | $165.54 | 6.668% | $176.5782 | $176.58 | $176.60 | $176.60 |
| Purchase #7 | $149.72 | 9.618% | $164.1201 | $164.12 | $164.10 | $164.10 |
| 7 purchase totals = | $965.93 | $1,051.6819 | $1,051.69 | $1,051.70 | $1,051.70 | |