| 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 | $53.80 | 6.218% | $57.1453 | $57.15 | $57.15 | $57.10 |
| Purchase #2 | $144.66 | 11.385% | $161.1295 | $161.13 | $161.15 | $161.10 |
| Purchase #3 | $119.26 | 7.676% | $128.4144 | $128.41 | $128.40 | $128.40 |
| Purchase #4 | $53.68 | 5.483% | $56.6233 | $56.62 | $56.60 | $56.60 |
| Purchase #5 | $221.96 | 8.603% | $241.0552 | $241.06 | $241.05 | $241.10 |
| Purchase #6 | $157.66 | 4.758% | $165.1615 | $165.16 | $165.15 | $165.20 |
| Purchase #7 | $201.41 | 7.514% | $216.5439 | $216.54 | $216.55 | $216.50 |
| 7 purchase totals = | $952.43 | $1,026.0731 | $1,026.07 | $1,026.05 | $1,026.00 | |