| 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 | $49.94 | 6.448% | $53.1601 | $53.16 | $53.15 | $53.20 |
| Purchase #2 | $90.79 | 4.708% | $95.0644 | $95.06 | $95.05 | $95.10 |
| Purchase #3 | $27.60 | 5.774% | $29.1936 | $29.19 | $29.20 | $29.20 |
| Purchase #4 | $218.86 | 13.732% | $248.9139 | $248.91 | $248.90 | $248.90 |
| Purchase #5 | $219.95 | 7.309% | $236.0261 | $236.03 | $236.05 | $236.00 |
| Purchase #6 | $246.64 | 6.665% | $263.0786 | $263.08 | $263.10 | $263.10 |
| Purchase #7 | $8.72 | 6.149% | $9.2562 | $9.26 | $9.25 | $9.30 |
| 7 purchase totals = | $862.50 | $934.6929 | $934.69 | $934.70 | $934.80 | |