| 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 | $189.58 | 6.846% | $202.5586 | $202.56 | $202.55 | $202.60 |
| Purchase #2 | $137.29 | 13.810% | $156.2497 | $156.25 | $156.25 | $156.20 |
| Purchase #3 | $51.90 | 10.582% | $57.3921 | $57.39 | $57.40 | $57.40 |
| Purchase #4 | $115.56 | 8.200% | $125.0359 | $125.04 | $125.05 | $125.00 |
| Purchase #5 | $232.44 | 9.231% | $253.8965 | $253.90 | $253.90 | $253.90 |
| Purchase #6 | $80.93 | 5.819% | $85.6393 | $85.64 | $85.65 | $85.60 |
| Purchase #7 | $156.65 | 6.781% | $167.2724 | $167.27 | $167.25 | $167.30 |
| 7 purchase totals = | $964.35 | $1,048.0445 | $1,048.05 | $1,048.05 | $1,048.00 | |