| 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 | $113.60 | 8.490% | $123.2446 | $123.24 | $123.25 | $123.20 |
| Purchase #2 | $22.68 | 12.361% | $25.4835 | $25.48 | $25.50 | $25.50 |
| Purchase #3 | $214.51 | 3.459% | $221.9299 | $221.93 | $221.95 | $221.90 |
| Purchase #4 | $107.98 | 7.187% | $115.7405 | $115.74 | $115.75 | $115.70 |
| Purchase #5 | $142.51 | 8.162% | $154.1417 | $154.14 | $154.15 | $154.10 |
| Purchase #6 | $241.64 | 11.173% | $268.6384 | $268.64 | $268.65 | $268.60 |
| Purchase #7 | $132.60 | 4.373% | $138.3986 | $138.40 | $138.40 | $138.40 |
| 7 purchase totals = | $975.52 | $1,047.5772 | $1,047.57 | $1,047.65 | $1,047.40 | |