| 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 | $237.79 | 10.710% | $263.2573 | $263.26 | $263.25 | $263.30 |
| Purchase #2 | $162.48 | 13.318% | $184.1191 | $184.12 | $184.10 | $184.10 |
| Purchase #3 | $21.70 | 8.179% | $23.4748 | $23.47 | $23.45 | $23.50 |
| Purchase #4 | $121.43 | 5.670% | $128.3151 | $128.32 | $128.30 | $128.30 |
| Purchase #5 | $36.48 | 9.149% | $39.8176 | $39.82 | $39.80 | $39.80 |
| Purchase #6 | $202.26 | 5.765% | $213.9203 | $213.92 | $213.90 | $213.90 |
| Purchase #7 | $159.46 | 6.113% | $169.2078 | $169.21 | $169.20 | $169.20 |
| 7 purchase totals = | $941.60 | $1,022.1120 | $1,022.12 | $1,022.00 | $1,022.10 | |