| 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 | $56.72 | 9.671% | $62.2054 | $62.21 | $62.20 | $62.20 |
| Purchase #2 | $226.89 | 6.537% | $241.7218 | $241.72 | $241.70 | $241.70 |
| Purchase #3 | $240.29 | 13.206% | $272.0227 | $272.02 | $272.00 | $272.00 |
| Purchase #4 | $137.46 | 11.817% | $153.7036 | $153.70 | $153.70 | $153.70 |
| Purchase #5 | $129.83 | 9.555% | $142.2353 | $142.24 | $142.25 | $142.20 |
| Purchase #6 | $128.93 | 9.712% | $141.4517 | $141.45 | $141.45 | $141.50 |
| Purchase #7 | $108.47 | 10.498% | $119.8572 | $119.86 | $119.85 | $119.90 |
| 7 purchase totals = | $1,028.59 | $1,133.1977 | $1,133.20 | $1,133.15 | $1,133.20 | |