| 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 | $223.34 | 13.103% | $252.6042 | $252.60 | $252.60 | $252.60 |
| Purchase #2 | $157.42 | 6.181% | $167.1501 | $167.15 | $167.15 | $167.20 |
| Purchase #3 | $147.62 | 9.594% | $161.7827 | $161.78 | $161.80 | $161.80 |
| Purchase #4 | $98.57 | 6.424% | $104.9021 | $104.90 | $104.90 | $104.90 |
| Purchase #5 | $95.55 | 6.602% | $101.8582 | $101.86 | $101.85 | $101.90 |
| Purchase #6 | $178.28 | 7.584% | $191.8008 | $191.80 | $191.80 | $191.80 |
| Purchase #7 | $170.52 | 13.652% | $193.7994 | $193.80 | $193.80 | $193.80 |
| 7 purchase totals = | $1,071.30 | $1,173.8975 | $1,173.89 | $1,173.90 | $1,174.00 | |