| 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 | $162.43 | 13.292% | $184.0202 | $184.02 | $184.00 | $184.00 |
| Purchase #2 | $91.55 | 4.867% | $96.0057 | $96.01 | $96.00 | $96.00 |
| Purchase #3 | $28.48 | 4.343% | $29.7169 | $29.72 | $29.70 | $29.70 |
| Purchase #4 | $181.81 | 13.372% | $206.1216 | $206.12 | $206.10 | $206.10 |
| Purchase #5 | $19.91 | 12.462% | $22.3912 | $22.39 | $22.40 | $22.40 |
| Purchase #6 | $68.52 | 10.149% | $75.4741 | $75.47 | $75.45 | $75.50 |
| Purchase #7 | $212.59 | 12.326% | $238.7938 | $238.79 | $238.80 | $238.80 |
| 7 purchase totals = | $765.29 | $852.5235 | $852.52 | $852.45 | $852.50 | |