| 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 | $152.33 | 6.762% | $162.6306 | $162.63 | $162.65 | $162.60 |
| Purchase #2 | $103.80 | 9.558% | $113.7212 | $113.72 | $113.70 | $113.70 |
| Purchase #3 | $155.91 | 5.297% | $164.1686 | $164.17 | $164.15 | $164.20 |
| Purchase #4 | $224.52 | 13.694% | $255.2658 | $255.27 | $255.25 | $255.30 |
| Purchase #5 | $155.66 | 10.201% | $171.5389 | $171.54 | $171.55 | $171.50 |
| Purchase #6 | $191.55 | 3.131% | $197.5474 | $197.55 | $197.55 | $197.50 |
| Purchase #7 | $207.47 | 11.541% | $231.4141 | $231.41 | $231.40 | $231.40 |
| 7 purchase totals = | $1,191.24 | $1,296.2866 | $1,296.29 | $1,296.25 | $1,296.20 | |