| 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 | $58.44 | 4.211% | $60.9009 | $60.90 | $60.90 | $60.90 |
| Purchase #2 | $248.68 | 13.103% | $281.2645 | $281.26 | $281.25 | $281.30 |
| Purchase #3 | $202.43 | 13.280% | $229.3127 | $229.31 | $229.30 | $229.30 |
| Purchase #4 | $243.87 | 5.542% | $257.3853 | $257.39 | $257.40 | $257.40 |
| Purchase #5 | $241.59 | 9.454% | $264.4299 | $264.43 | $264.45 | $264.40 |
| Purchase #6 | $118.82 | 8.489% | $128.9066 | $128.91 | $128.90 | $128.90 |
| Purchase #7 | $36.93 | 6.441% | $39.3087 | $39.31 | $39.30 | $39.30 |
| 7 purchase totals = | $1,150.76 | $1,261.5086 | $1,261.51 | $1,261.50 | $1,261.50 | |