| 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 | $224.41 | 8.736% | $244.0145 | $244.01 | $244.00 | $244.00 |
| Purchase #2 | $162.91 | 13.733% | $185.2824 | $185.28 | $185.30 | $185.30 |
| Purchase #3 | $166.96 | 4.693% | $174.7954 | $174.80 | $174.80 | $174.80 |
| Purchase #4 | $177.83 | 9.516% | $194.7523 | $194.75 | $194.75 | $194.80 |
| Purchase #5 | $31.90 | 11.302% | $35.5053 | $35.51 | $35.50 | $35.50 |
| Purchase #6 | $217.88 | 10.654% | $241.0929 | $241.09 | $241.10 | $241.10 |
| Purchase #7 | $90.96 | 11.262% | $101.2039 | $101.20 | $101.20 | $101.20 |
| 7 purchase totals = | $1,072.85 | $1,176.6467 | $1,176.64 | $1,176.65 | $1,176.70 | |