| 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 | $183.44 | 11.818% | $205.1189 | $205.12 | $205.10 | $205.10 |
| Purchase #2 | $60.97 | 11.671% | $68.0858 | $68.09 | $68.10 | $68.10 |
| Purchase #3 | $87.72 | 7.739% | $94.5087 | $94.51 | $94.50 | $94.50 |
| Purchase #4 | $85.52 | 13.222% | $96.8275 | $96.83 | $96.85 | $96.80 |
| Purchase #5 | $26.37 | 8.103% | $28.5068 | $28.51 | $28.50 | $28.50 |
| Purchase #6 | $113.62 | 8.640% | $123.4368 | $123.44 | $123.45 | $123.40 |
| Purchase #7 | $8.55 | 13.109% | $9.6708 | $9.67 | $9.65 | $9.70 |
| 7 purchase totals = | $566.19 | $626.1553 | $626.17 | $626.15 | $626.10 | |