| 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 | $155.66 | 4.470% | $162.618 | $162.62 | $162.60 | $162.60 |
| Purchase #2 | $244.27 | 12.441% | $274.6596 | $274.66 | $274.65 | $274.70 |
| Purchase #3 | $67.94 | 6.865% | $72.6041 | $72.60 | $72.60 | $72.60 |
| Purchase #4 | $99.37 | 5.620% | $104.9546 | $104.95 | $104.95 | $105.00 |
| Purchase #5 | $200.99 | 8.622% | $218.3194 | $218.32 | $218.30 | $218.30 |
| Purchase #6 | $207.52 | 11.701% | $231.8019 | $231.80 | $231.80 | $231.80 |
| Purchase #7 | $159.50 | 13.152% | $180.4774 | $180.48 | $180.50 | $180.50 |
| 7 purchase totals = | $1,135.25 | $1,245.4350 | $1,245.43 | $1,245.40 | $1,245.50 | |