| 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 | $87.42 | 5.723% | $92.423 | $92.42 | $92.40 | $92.40 |
| Purchase #2 | $150.55 | 3.497% | $155.8147 | $155.81 | $155.80 | $155.80 |
| Purchase #3 | $221.69 | 10.715% | $245.4441 | $245.44 | $245.45 | $245.40 |
| Purchase #4 | $80.85 | 12.723% | $91.1365 | $91.14 | $91.15 | $91.10 |
| Purchase #5 | $201.73 | 13.278% | $228.5157 | $228.52 | $228.50 | $228.50 |
| Purchase #6 | $196.68 | 7.376% | $211.1871 | $211.19 | $211.20 | $211.20 |
| Purchase #7 | $10.75 | 6.685% | $11.4686 | $11.47 | $11.45 | $11.50 |
| 7 purchase totals = | $949.67 | $1,035.9897 | $1,035.99 | $1,035.95 | $1,035.90 | |