| 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 | $13.68 | 6.368% | $14.5511 | $14.55 | $14.55 | $14.60 |
| Purchase #2 | $241.88 | 4.124% | $251.8551 | $251.86 | $251.85 | $251.90 |
| Purchase #3 | $102.88 | 12.456% | $115.6947 | $115.69 | $115.70 | $115.70 |
| Purchase #4 | $68.63 | 9.161% | $74.9172 | $74.92 | $74.90 | $74.90 |
| Purchase #5 | $212.43 | 5.162% | $223.3956 | $223.40 | $223.40 | $223.40 |
| Purchase #6 | $147.34 | 6.490% | $156.9024 | $156.90 | $156.90 | $156.90 |
| Purchase #7 | $185.67 | 8.814% | $202.035 | $202.04 | $202.05 | $202.00 |
| 7 purchase totals = | $972.51 | $1,039.3511 | $1,039.36 | $1,039.35 | $1,039.40 | |