| 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 | $195.89 | 11.788% | $218.9815 | $218.98 | $219.00 | $219.00 |
| Purchase #2 | $51.85 | 9.411% | $56.7296 | $56.73 | $56.75 | $56.70 |
| Purchase #3 | $211.89 | 5.253% | $223.0206 | $223.02 | $223.00 | $223.00 |
| Purchase #4 | $210.96 | 11.724% | $235.693 | $235.69 | $235.70 | $235.70 |
| Purchase #5 | $111.68 | 7.698% | $120.2771 | $120.28 | $120.30 | $120.30 |
| Purchase #6 | $38.87 | 12.235% | $43.6257 | $43.63 | $43.65 | $43.60 |
| Purchase #7 | $140.36 | 9.398% | $153.551 | $153.55 | $153.55 | $153.60 |
| 7 purchase totals = | $961.50 | $1,051.8785 | $1,051.88 | $1,051.95 | $1,051.90 | |