| 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 | $209.62 | 9.167% | $228.8359 | $228.84 | $228.85 | $228.80 |
| Purchase #2 | $200.95 | 12.611% | $226.2918 | $226.29 | $226.30 | $226.30 |
| Purchase #3 | $173.72 | 7.812% | $187.291 | $187.29 | $187.30 | $187.30 |
| Purchase #4 | $124.32 | 3.457% | $128.6177 | $128.62 | $128.60 | $128.60 |
| Purchase #5 | $6.96 | 11.593% | $7.7669 | $7.77 | $7.75 | $7.80 |
| Purchase #6 | $242.75 | 8.129% | $262.4831 | $262.48 | $262.50 | $262.50 |
| Purchase #7 | $33.73 | 5.854% | $35.7046 | $35.70 | $35.70 | $35.70 |
| 7 purchase totals = | $992.05 | $1,076.9910 | $1,076.99 | $1,077.00 | $1,077.00 | |