| 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 | $249.49 | 13.277% | $282.6148 | $282.61 | $282.60 | $282.60 |
| Purchase #2 | $24.66 | 4.243% | $25.7063 | $25.71 | $25.70 | $25.70 |
| Purchase #3 | $187.55 | 3.686% | $194.4631 | $194.46 | $194.45 | $194.50 |
| Purchase #4 | $151.65 | 6.837% | $162.0183 | $162.02 | $162.00 | $162.00 |
| Purchase #5 | $172.61 | 6.258% | $183.4119 | $183.41 | $183.40 | $183.40 |
| Purchase #6 | $85.32 | 12.327% | $95.8374 | $95.84 | $95.85 | $95.80 |
| Purchase #7 | $127.59 | 8.639% | $138.6125 | $138.61 | $138.60 | $138.60 |
| 7 purchase totals = | $998.87 | $1,082.6643 | $1,082.66 | $1,082.60 | $1,082.60 | |