| 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 | $134.60 | 9.482% | $147.3628 | $147.36 | $147.35 | $147.40 |
| Purchase #2 | $98.74 | 7.392% | $106.0389 | $106.04 | $106.05 | $106.00 |
| Purchase #3 | $152.48 | 8.408% | $165.3005 | $165.30 | $165.30 | $165.30 |
| Purchase #4 | $241.40 | 5.556% | $254.8122 | $254.81 | $254.80 | $254.80 |
| Purchase #5 | $177.74 | 4.228% | $185.2548 | $185.25 | $185.25 | $185.30 |
| Purchase #6 | $34.36 | 9.623% | $37.6665 | $37.67 | $37.65 | $37.70 |
| Purchase #7 | $111.96 | 7.700% | $120.5809 | $120.58 | $120.60 | $120.60 |
| 7 purchase totals = | $951.28 | $1,017.0166 | $1,017.01 | $1,017.00 | $1,017.10 | |