| 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 | $58.37 | 9.159% | $63.7161 | $63.72 | $63.70 | $63.70 |
| Purchase #2 | $165.51 | 13.441% | $187.7562 | $187.76 | $187.75 | $187.80 |
| Purchase #3 | $238.53 | 10.446% | $263.4468 | $263.45 | $263.45 | $263.40 |
| Purchase #4 | $73.56 | 9.296% | $80.3981 | $80.40 | $80.40 | $80.40 |
| Purchase #5 | $223.99 | 11.387% | $249.4957 | $249.50 | $249.50 | $249.50 |
| Purchase #6 | $135.82 | 7.126% | $145.4985 | $145.50 | $145.50 | $145.50 |
| Purchase #7 | $20.61 | 8.448% | $22.3511 | $22.35 | $22.35 | $22.40 |
| 7 purchase totals = | $916.39 | $1,012.6625 | $1,012.68 | $1,012.65 | $1,012.70 | |